Hacks Guide Wiki - User contributions [en]

3DS:Alternate Exploits/Installing boot9strap (HBL-USM)

2025-07-30T23:58:17Z

Lily: let console escape from schrodinger's state of being on and off simultaneously

==Required Reading==

{{System version outdated article|console=ctr|sysversion=11.17.0-50}}

In order to exploit the SAFE_MODE firmware of our system, we need to inject an exploited WiFi profile.

As we already have homebrew access, we can use slotTool to do this.

Once the WiFi profile has been injected, we will use SAFE_MODE, which is a recovery feature present on all 3DS consoles, to activate the exploited WiFi profile.

{{warning|text=If your (Right/Left Shoulder), (D-Pad Up) or (A) buttons do not work, you will need to use another method. For assistance with this matter, join {{ml|Get support|Nintendo Homebrew on Discord}} and ask, in English, for help.}}

==What You Need==
*The latest release of [https://github.com/d0k3/SafeB9SInstaller/releases/download/v0.0.7/SafeB9SInstaller-20170605-122940.zip SafeB9SInstaller] (direct download)
*The latest release of [https://github.com/SciresM/boot9strap/releases/download/1.4/boot9strap-1.4.zip boot9strap] (direct download)
*The latest release of [https://github.com/zoogie/unSAFE_MODE/releases/v1.3 unSAFE_MODE]
** You may already have this from a prior section of the guide

==Instructions==

===Section I - Prep Work===

#Power off your device
#Insert your SD card into your computer
#Create a folder named <code>3ds</code> on the root of your SD card if it does not already exist
#*The root of the SD card refers to the initial directory on your SD card where you can see the Nintendo 3DS folder, but are not inside of it
#*This folder stores homebrew applications and data; it is different from the Nintendo 3DS folder that the device automatically generates
#Copy the <code>slotTool</code> folder from the unSAFE_MODE <code>.zip</code> to the <code>3ds</code> folder on your SD card
#Create a folder named <code>boot9strap</code> on the root of your SD card
#Copy <code>boot9strap.firm</code> and <code>boot9strap.firm.sha</code> from the boot9strap <code>.zip</code> to the <code>/boot9strap/</code> folder on your SD card
#Copy <code>SafeB9SInstaller.bin</code> from the SafeB9SInstaller <code>.zip</code> to the root of your SD card
#Copy <code>usm.bin</code> from the unSAFE_MODE <code>.zip</code> to the root of your SD card
#Reinsert the SD card into your device
#Turn on your device
#Launch the Homebrew Launcher with any method
#Launch slotTool from the list of homebrew
#*If you get stuck on a red screen, delete <code>slotTool.xml</code> from the <code>/3ds/slotTool/</code> directory, then retry this section
#*<code>slotTool.xml</code> may have the icon of a web browser and not show the <code>.xml</code> extension
#Select the "INSTALL exploit to wifi slots 1,2,3 & shutdown" option
#*You will see some on-screen text and then your system will shut down
#Power on your device
#Launch System Settings on your device
#Navigate to Internet Settings -> Connection Settings
#Ensure that all three connections are named “Haaaaaaaxxxxxxxxx…”
#*Do NOT change these settings!
#*If all three connections are NOT all named "Haaaaaaaxxxxxxxxx…", STOP! Something went wrong in this section and MUST be fixed before you can continue
#Power off your device

===Section II - unSAFE_MODE===
#With your device still powered off, hold the following buttons: (Left Shoulder) + (Right Shoulder) + (D-Pad Up) + (A), then press (Power)
#*Keep holding the buttons until the device boots into Safe Mode
#Press "OK" to accept the update
#*There is no update. This is part of the exploit
#Press "I accept" to accept the terms and conditions
#The update will eventually fail, with the error code <code>003-1099</code>. This is intended behaviour
#When asked "Would you like to configure Internet settings?", select "Yes"
#On the following menu, navigate to <code>Connection 1</code> -> <code>Change Settings</code> -> <code>Next Page (right arrow)</code> -> <code>Proxy Settings</code> -> <code>Detailed Setup</code>
#*This is a [https://uwuu.ca/images/safemode_highlighted.png visual representation]
#If the exploit was successful, your device will have booted into SafeB9SInstaller

===Section III - Installing boot9strap===
#When prompted, input the key combo given on the top screen to install boot9strap
#Once it is complete, press (A) to reboot your device
#Your device should have rebooted into the Luma3DS configuration menu
#*Luma3DS configuration menu are settings for the Luma3DS custom firmware. Many of these settings may be useful for customization or debugging
#*For the purpose of this guide, these settings will be left on default settings
#*If your device shuts down when you try to power it on, ensure that you have copied <code>boot.firm</code> from the Luma3DS <code>.zip</code> to the root of your SD card
#Press (Start) to save and reboot
#*If you get an error, just continue to the next section

{{info|At this point, your console will boot to Luma3DS by default.
*Luma3DS does not look any different from the normal HOME Menu. If your console has booted into the HOME Menu, it is running custom firmware.
*On the next page, you will install useful homebrew applications to complete your setup.}}

===Section IV - Restoring WiFi Configuration Profiles===

#Launch the Download Play application
#Wait until you see the two buttons
#*Do not press either of the buttons
#Press (Left Shoulder) + (D-Pad Down) + (Select) at the same time to open the Rosalina menu
#Select "Miscellaneous options"
#Select "Switch the hb. title to the current app."
#Press (B) to continue
#Press (B) to return to the Rosalina main menu
#Press (B) to exit the Rosalina menu
#Press (Home), then close Download Play
#Relaunch the Download Play application
#Your device should load the Homebrew Launcher
#Launch slotTool from the list of homebrew
#Select "RESTORE original wifi slots 1,2,3"
#Your device will then reboot

-----

Continue to [[3dsguide:finalizing-setup|Finalizing Setup]]

[[Category:Nintendo 3DS guides]]

3DS:Alternate Exploits/Installing boot9strap (udsploit)

2025-07-30T23:28:53Z

Lily: forgot a space

==Required Reading==

{{ombox
| type = speedy
| text = '''This method only works on versions 11.3.0 and below.''' This is because udsploit and safehax were fixed in 11.4.0.
}}

==What You Need==
*The latest release of [https://github.com/d0k3/SafeB9SInstaller/releases/download/v0.0.7/SafeB9SInstaller-20170605-122940.zip SafeB9SInstaller] (direct download)
*The latest release of [https://github.com/SciresM/boot9strap/releases/download/1.4/boot9strap-1.4.zip boot9strap] (direct download)
* The latest release of [https://github.com/smealum/udsploit/releases/download/1.0/udsploit.3dsx udsploit] (direct download)
* The latest release of [https://github.com/TiniVi/safehax/releases/download/r27/safehax.3dsx safehax] (direct download)
* The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest/ Luma3DS]

==Instructions==

=== Section I - Prep Work ===
#Power off your device
#Insert your SD card into your computer
#Copy everything from the Luma3DS <code>.zip</code> to the root of your SD card
#*The root of the SD card refers to the initial directory on your SD card where you can see the Nintendo 3DS folder, but are not inside of it
#*Replace the files if prompted
#Create a folder named <code>boot9strap</code> on the root of your SD card
#Copy <code>boot9strap.firm</code> and <code>boot9strap.firm.sha</code> from the boot9strap <code>.zip</code> to the <code>/boot9strap/</code> folder on your SD card
#Copy <code>SafeB9SInstaller.bin</code> from the SafeB9SInstaller <code>.zip</code> to the root of your SD card and rename it to <code>safehaxpayload.bin</code>
#Create a folder named <code>3ds</code> on the root of your SD card, if it does not already exist
#Copy <code>udsploit.3dsx</code> to the <code>/3ds/</code> folder on your SD card
#Copy <code>safehax.3dsx</code> to the <code>/3ds/</code> folder on your SD card
#Reinsert your SD card into your device
#Power on your device

=== Section II - Launching SafeB9SInstaller ===

#Open the Homebrew Launcher using any method
#Launch udsploit from the list of homebrew
#Once you see <code>patching kernel... done</code>, press {{B|START}} to exit udsploit
#*This may take several tries
#*If it freezes, just force the console to power off by holding the power button, then try again
#Launch safehax from the list of homebrew
#*If you get a "PM INIT FAILED" error, make sure you ran udsploit with Wireless Communication turned on
#* '''<=11.2.0 only:''' If you *still* get a "PM INIT FAILED" error, try using the [https://github.com/TiniVi/safehax/releases/tag/r19 r19 release of safehax]
#*If it freezes, just force the console to power off by holding the power button, then try again
#If the exploit was successful, you will have booted into SafeB9SInstaller

===Section III - Installing boot9strap===
#When prompted, input the key combo given on the top screen to install boot9strap
#Once it is complete, press {{B|A}} to reboot your device
#Your device should have rebooted into the Luma3DS configuration menu
#*Luma3DS configuration menu are settings for the Luma3DS custom firmware. Many of these settings may be useful for customization or debugging
#*For the purpose of this guide, these settings will be left on default settings
#*If your device shuts down when you try to power it on, ensure that you have copied <code>boot.firm</code> from the Luma3DS <code>.zip</code> to the root of your SD card
#Press {{B|START}} to save and reboot
#*If you get an error, just continue to the next page

{{Luma3DS is default}}

-----

Continue to [[3dsguide:finalizing-setup|Finalizing Setup]]

[[Category:Nintendo 3DS guides]]

3DS:Alternate Exploits/Installing boot9strap (udsploit)

2025-07-30T23:28:35Z

Lily: udsploit: safehax r19 only works on 11.2.0 and earlier

==Required Reading==

{{ombox
| type = speedy
| text = '''This method only works on versions 11.3.0 and below.''' This is because udsploit and safehax were fixed in 11.4.0.
}}

==What You Need==
*The latest release of [https://github.com/d0k3/SafeB9SInstaller/releases/download/v0.0.7/SafeB9SInstaller-20170605-122940.zip SafeB9SInstaller] (direct download)
*The latest release of [https://github.com/SciresM/boot9strap/releases/download/1.4/boot9strap-1.4.zip boot9strap] (direct download)
* The latest release of [https://github.com/smealum/udsploit/releases/download/1.0/udsploit.3dsx udsploit] (direct download)
* The latest release of [https://github.com/TiniVi/safehax/releases/download/r27/safehax.3dsx safehax] (direct download)
* The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest/ Luma3DS]

==Instructions==

=== Section I - Prep Work ===
#Power off your device
#Insert your SD card into your computer
#Copy everything from the Luma3DS <code>.zip</code> to the root of your SD card
#*The root of the SD card refers to the initial directory on your SD card where you can see the Nintendo 3DS folder, but are not inside of it
#*Replace the files if prompted
#Create a folder named <code>boot9strap</code> on the root of your SD card
#Copy <code>boot9strap.firm</code> and <code>boot9strap.firm.sha</code> from the boot9strap <code>.zip</code> to the <code>/boot9strap/</code> folder on your SD card
#Copy <code>SafeB9SInstaller.bin</code> from the SafeB9SInstaller <code>.zip</code> to the root of your SD card and rename it to <code>safehaxpayload.bin</code>
#Create a folder named <code>3ds</code> on the root of your SD card, if it does not already exist
#Copy <code>udsploit.3dsx</code> to the <code>/3ds/</code> folder on your SD card
#Copy <code>safehax.3dsx</code> to the <code>/3ds/</code> folder on your SD card
#Reinsert your SD card into your device
#Power on your device

=== Section II - Launching SafeB9SInstaller ===

#Open the Homebrew Launcher using any method
#Launch udsploit from the list of homebrew
#Once you see <code>patching kernel... done</code>, press {{B|START}} to exit udsploit
#*This may take several tries
#*If it freezes, just force the console to power off by holding the power button, then try again
#Launch safehax from the list of homebrew
#*If you get a "PM INIT FAILED" error, make sure you ran udsploit with Wireless Communication turned on
#* '''<=11.2.0 only:'''If you *still* get a "PM INIT FAILED" error, try using the [https://github.com/TiniVi/safehax/releases/tag/r19 r19 release of safehax]
#*If it freezes, just force the console to power off by holding the power button, then try again
#If the exploit was successful, you will have booted into SafeB9SInstaller

===Section III - Installing boot9strap===
#When prompted, input the key combo given on the top screen to install boot9strap
#Once it is complete, press {{B|A}} to reboot your device
#Your device should have rebooted into the Luma3DS configuration menu
#*Luma3DS configuration menu are settings for the Luma3DS custom firmware. Many of these settings may be useful for customization or debugging
#*For the purpose of this guide, these settings will be left on default settings
#*If your device shuts down when you try to power it on, ensure that you have copied <code>boot.firm</code> from the Luma3DS <code>.zip</code> to the root of your SD card
#Press {{B|START}} to save and reboot
#*If you get an error, just continue to the next page

{{Luma3DS is default}}

-----

Continue to [[3dsguide:finalizing-setup|Finalizing Setup]]

[[Category:Nintendo 3DS guides]]

3DS:Luma3DS forks

2024-07-03T16:01:20Z

Lily: update forks

'''Luma3DS forks''' are modifications of the [[3DS:Luma3DS|Luma3DS]] custom firmware. These forks can:
* Add features unavailable in upstream (unmodified) Luma3DS
* Enhance existing features in upstream Luma3DS
* Remove features deemed 'unnecessary' in upstream Luma3DS

{{warning|text=There are some things that you should take note of when using Luma3DS forks:
* They may not always be kept up to date with upstream Luma3DS, so you may miss out on any new features added to Luma3DS.
* If you experience a bug with one of these forks, you must report it to the developer of that fork. '''The developers of Luma3DS are not responsible for any issues or bugs that may occur when using a fork unless the same issue also occurs in upstream Luma3DS.'''
* If you're getting assistance with an issue, you should specify if you are using a Luma3DS fork, as troubleshooting may differ.}}

== Installing a Luma3DS fork ==

{{info|text=These instructions assume you're using boot9strap (as installed in the guide) as opposed to fastboot3DS, where these instructions may not apply depending on your setup.}}

Because boot9strap just boots the file <code>boot.firm</code> on the root of your SD card (or on CTRNAND), you can just place any Luma3DS fork onto the root of your SD card as <code>boot.firm</code>. Your 3DS will automatically boot into it as it did upstream Luma3DS.

# Download your Luma3DS fork of choice
# If necessary, extract it and/or rename the file to <code>boot.firm</code>
# Put your SD card into your computer
# Copy the Luma3DS fork's <code>boot.firm</code> to the root of the SD card, replacing the existing one
# Put your SD card back into your 3DS

{{success|text=Your 3DS is now running a fork of Luma3DS!}}

== List of Luma3DS forks ==
{| class="wikitable"
|+
!Name of fork
!Base Luma version
!Features
!Notes
|-
|{{GitHub|cooolgamorg/Starlight3DS/releases/latest|Starlight3DS}}
| v13.1.1
|
* Feature set derived from Luma3DS Redshift
* See [https://github.com/cooolgamer-cuz-github-fork-system-sucks/Luma3DS-but-better#changes-with-the-official-build README] for full list
|
|-
|{{GitHub|Alexyo21/Polari3DS/releases/latest|Polari3DS}}
| v13.0.2
|
* Feature set derived from various Luma3DS forks, including Redshift and Starlight3DS
* Wireless streaming
* See [https://github.com/Alexyo21/Polari3DS#whats-in-here-also--different-from-official-luma3ds README] for full list
|
* Fork of cooolgamer's CustomLuma3DS on which Starlight3DS is based on
|-
|{{GitHub|Simo3ds/CustomLuma3DS-ITA/releases/latest|CustomLuma3DS-ITA}}
| v13.0.2
|
* Italian translation of Polari3DS (formerly CustomLuma3DS)
|
|-
|{{GitHub|M4nueleZ/Luma3DS_ITA/releases/latest|Luma3DS_ITA}}
| v13.0.2
|
* Translates Luma3DS config/Rosalina menu to Italian
|
|-
|{{GitHub|LopezTutoriales/Luma3DS-Spanish/releases/latest|Luma3DS-Spanish}}
| v13.1.2
|
* Translates Luma3DS config/Rosalina menu to Spanish
|
|-
|{{GitHub|valx76/Luma3DS-Timelock/releases/latest|Luma3DS with Timelock}}
| v12.0.1
|
* "Timelock" parental control system
** Lock system from use after specified time
|
|-
|[https://gbatemp.net/download/luma-10-3-with-night-light-and-quick-switchers.35619/ Luma3DS with Redshift]
| v10.3
|
* Improved screen filter functions
* Miscellaneous additional config options
* Quick-Switcher for filters and config
* 3GX plugin support
* Brightness settings beyond min./max. limits
* Control volume without using slider
* Recalibrate brightness settings
* Launch only specific games with Clock+L2
|
* Incompatible with CTGP-7
|-
|''Luma3DS 3GX Loader''
| v12.0.1
|
* 3GX plugin support
* {{GitHub|Nanquitas/BootNTR/releases/latest|BootNTR}} support, thus:
** Streaming on New3DS
** PLG plugin support
|
* Merged into main Luma3DS as of v13.0, deprecated
|-
|''Luma3DS PLG Loader (broken)''
|v9.1
|
* PLG plugin support without BootNTR
|
* Reportedly no longer works on current firmware (11.14+)!
|-
|''Luma3DS Stealth''
|v9.1
|
* Disable chainloader/config access from 3DS
* Store config and crash dumps on CTRNAND
* Effectively hides Luma3DS from SD
|
* Does not stop anyone from just putting any other <code>boot.firm</code> on root of SD
|}

[[Category:Nintendo 3DS homebrew]]
[[Category:Nintendo 3DS guides]]

3DS:Wireless streaming

2024-03-10T21:49:04Z

Lily: add ntr-hr (preliminary)

{{shortcut|3DS:STREAM}}
{{Page WIP}}
{{Warning|text=The guides below can't be used to stream DS games, DSiWare, and GBA games. You will need a hardware capture card to do that.}}
{{Critical|text='''This only works for New 3DS.''' If you absolutely want a method for Old 3DS, there is [[/HzMod|HzMod]]. Keep in mind that performance is still very bad and it is not intended for practical use.}}

This page will show you how to stream your New 3DS console's screens to your computer over WiFi.

*Your console and your computer need to be on the same network.
*Streaming audio over WiFi currently isn't possible, you will need to use an AUX cable and a device with Line In to receive audio.
*If you have a poor connection, you may not get the best results. The receiving computer should be connected to the network via ethernet or a 5 GHz connection.

{{Info|text=Improved performance is available through [https://github.com/xzn/ntr-hr/releases this fork of NTR]. See the [https://gbatemp.net/threads/rel-improved-hopefully-ntr-streamer-for-n3ds-xl-ll.644726/ release thread] for more details.}}

==Finding your Console's IP ==
You'll need to know the local IP address of your 3DS later, so it's a good idea to find it now.
{{3DS:Check local IP address}}

==Streaming with NTR==
<tabber>
|-|Windows - Snickerstream=
===What You Need===
*Your console's IP from the first section
*The latest release of [https://github.com/RattletraPM/Snickerstream/releases/latest Snickerstream]
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===
#Ensure that your console and your computer are on the same network
# Download and extract the latest Snickerstream <code>.zip</code> file
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

===Section II: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press <code>START</code>
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section III: Streaming===
# Open the Snickerstream <code>.exe</code> file from where you extracted it
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
#Input your console's IP from the first section into the IP box in the Snickerstream window
#*You may also [https://github.com/RattletraPM/Snickerstream/wiki/Settings-101 adjust your settings] to your liking if you wish
#Click <code>Connect!</code> in the Snickerstream window
#*Your console's screens should now be streamed to your computer
|-|macOS - cuteNTR-OSX=
===What You Need===
*Your console's IP from the first section
*The latest release of [https://github.com/EBLeifEricson/cuteNTR-OSX/releases/tag/0.3.2 cuteNTR-OSX]
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===
#Ensure that your console and your computer are on the same network
# Download <code>cuteNTR-0.3.2.dmg</code>
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

===Section II: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press START
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section III: Streaming===
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
# Open the cuteNTR <code>.dmg</code>, and copy the app to the Applications folder
#* You may be prompted to enter the admin password
# Right click on the app and click 'open'
#* You may be prompted to enter the admin password
#Input your console's IP from the first section into the IP box in the cuteNTR window
#Click <code>Connect!</code> in the cuteNTR window
#*Your console's screens should now be streamed to your computer. The top and bottom screens will be 2 different windows. If you cannot find them, on the bottom of the screen where the dock is located, right click the cuteNTR icon and select "Show All Windows"
|-|Debian Linux - cuteNTR=
===What You Need===
*Your console's IP from the first section
*sudo
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===

#Ensure that your console and your computer are on the same network
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

=== Section II: installing cuteNTR===
This section will add a [https://askubuntu.com/a/4990 PPA] to your sources in order to install cuteNTR. Proceed on your own risk.
# Open the terminal
# Run <code>sudo add-apt-repository ppa:joenosie/3ds</code> to add the PPA to your sources
# Run <code>sudo apt update && sudo apt upgrade</code> to update your setup
# Run <code>sudo apt install cutentr</code> to install cuteNTR

===Section III: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press START
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section IV: Streaming===
# Launch cuteNTR, either from your window manager or with <code>cutentr</code> in the terminal
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
#Input your console's IP from the first section into the IP box next to the <code>Stream</code> button
#Click <code>Stream</code> in the cuteNTR window
#*Your console's screens should now be streamed to your computer

|-|Arch Linux - cuteNTR=
===What You Need===
*Your console's IP from the first section
*sudo
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===

#Ensure that your console and your computer are on the same network
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

=== Section II: Installing cuteNTR===
This is a small tutorial for installing the popular AUR helper [https://github.com/Jguer/yay yay] and installing cuteNTR with it. If you already have a working AUR helper, or know how to install AUR packages in general, you can download and make <code>cutentr-git</code> yourself, then continue with the next section.

# Open the terminal
# Run <code>sudo pacman -S --needed git base-devel</code> to make sure that you have the base-devel package group and git installed
#* Confirm your password if prompted
# Run <code>git clone https://aur.archlinux.org/yay.git</code>
# Run <code>cd yay</code>
# Run <code>makepkg -si</code> to install yay
#* Confirm your password if prompted
# Run <code>yay -S cutentr-git</code> to install cuteNTR
#* Confirm your password if prompted

===Section III: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press START
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section IV: Streaming===
# Launch cuteNTR, either from your window manager or with <code>cutentr</code> in the terminal
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
#Input your console's IP from the first section into the IP box next to the <code>Stream</code> button
#Click <code>Stream</code> in the cuteNTR window
#*Your console's screens should now be streamed to your computer

|-|Other Linux - cuteNTR=
===What You Need===
*Your console's IP from the first section
*The latest release of [https://flatpak.org/setup/ flatpak] installed on your computer for your operating system
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===

#Ensure that your console and your computer are on the same network
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

=== Section II: Installing cuteNTR

# Open the terminal
# Run <code>mkdir cuteNTR && cd cuteNTR</code> to make a new directory and go into it
# Run <code>wget https://gitlab.com/BoltsJ/cuteNTR/uploads/da6b5bafbab68b45cc9bee0ae590a3ca/com.gitlab.BoltsJ.cuteNTR.flatpak</code>
# Run <code>flatpak install com.gitlab.BoltsJ.cuteNTR.flatpak</code> to install cuteNTR
# Confirm your password and all other prompts with yes
# Run <code>cd .. && rm -r cuteNTR</code> to delete the directory

===Section III: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press START
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section IV: Streaming===
# Launch cuteNTR by running <code>flatpak run com.gitlab.BoltsJ.cuteNTR</code>
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
#Input your console's IP from the first section into the IP box next to the <code>Stream</code> button
#Click <code>Stream</code> in the cuteNTR window
#*Your console's screens should now be streamed to your computer

</tabber>

==Using Line In to Receive Audio==
===What You Need===

*A 3.5mm to 3.5mm audio cable
*An audio in (line in or microphone in) port on your computer
**Some computers have a single "headphone" port that can be used for both audio output and input. To use one of these, you will need a Y splitter

===How to use===

#Connect your 3DS to your computer's audio input port with a 3.5mm to 3.5mm audio cable
#Pipe the audio from your audio input port into the software you intend to use
#*The exact steps will depend on the software you're using
#*If you are recording or streaming your game using [https://obsproject.com/ OBS], add a new Audio Input Capture
#*If you are streaming your game via a service such as Discord, you will need to use software such as [https://vb-audio.com/Voicemeeter/ Voicemeeter] to mix your microphone and 3DS audio inputs together
#**If you do not wish to speak while streaming, simply point the app at the 3DS's audio device
#**If you do not wish to mix your microphone and 3DS audio inputs together, you can set up a scene using [https://obsproject.com/ OBS], create a Windowed Projector Preview and share on Discord that window. Then, in [https://obsproject.com/kb/audio-mixer-guide#setting-audio-levels Advanced Audio Properties], turn on the Audio Monitoring for the 3DS Audio Input Capture so that viewers on Discord can hear the 3DS audio. Note that this last step will direct the 3DS audio also to your audio output device (headphones/speakers).
#*To simply listen to the audio, you can [https://www.tenforums.com/tutorials/126383-listen-microphone-through-playback-device-windows.html listen to the audio input device in Windows]

==Troubleshooting==

*Games such as those in the Pokemon series, Smash Bros 3DS and many more may crash when trying to load or after a loading screen. To avoid this issue, ensure that the debugger is enabled. To do this see [[3DS:Check local IP address|this]] page.
*Similarly, such of the above games may disable Wi-Fi connection while using Snickerstream when trying to play online. To counter this, make sure to enable NFC Patch in Snickerstream.

==Credits==

[[Category:Nintendo 3DS guides]]

3DS:Move EmuNAND

2024-03-06T16:29:43Z

Lily: we never use fbi in this guide lol

This is an add-on section for moving the contents of a previous EmuNAND to your new SysNAND CFW, then removing the old EmuNAND partition. Note that the terms EmuNAND and RedNAND refer to slightly different implementations of [http://3dbrew.org/wiki/NAND_Redirection the same concept].

Note that if you have any payload files other than <code>GodMode9.firm</code> in the <code>/luma/payloads/</code> folder on your SD card, holding (Start) on boot will display a "chainloader menu" where you will have to use the D-Pad and the (A) button to select "GodMode9" for these instructions.

{{critical|1=You MUST have already installed Luma3DS and boot9strap to use this.}}

=== What You Need ===

* An existing EmuNAND
* The latest release of [https://github.com/d0k3/GodMode9/releases/latest GodMode9]

=== Instructions ===

==== Section I - Prep Work ====

# Power off your device
# Insert your SD card into your computer
# Copy <code>GodMode9.firm</code> from the GodMode9 <code>.zip</code> to the <code>/luma/payloads/</code> folder on your SD card
# Copy the <code>gm9</code> folder from the GodMode9 <code>.zip</code> to the root of your SD card
# Reinsert your SD card into your device

==== Section II - Backup SysNAND DSiWare Saves ====

{{info|1=If you do not have any DSiWare games or saves that you care about, skip this section.}}

# Launch GodMode9 by holding (Start) during boot
# If you are prompted to create an essential files backup, press (A) to do so, then press (A) to continue once it is completed
# If you are prompted to fix the RTC date&time, press (A) to do so, then set the date and time, then press (A) to continue
#* Note that, if you had to fix the RTC date and time, you will have to fix the time in the System Settings as well after this guide
# Navigate to <code>[2:] SYSNAND TWLN</code> -> <code>title</code>
# Hold (R) and press (A) at the same time on <code>00030004</code> to select the folder, then select "Copy to 0:/gm9/out"
#* This process may take some time if you have many DSiWare games
# Press (B) twice to return to the main menu

==== Section III - Backup GBA VC Saves ====

{{info|1=If you do not have any GBA VC games or saves that you care about, skip this section.}}

{{info|1=Note that this is not necessary for any other kind of Virtual Console games (GBC, NES, etc)}}

{{info|1=The game will be outputted to the <code>/gm9/out/</code> folder on your SD card with the name <code><TitleID>.gbavc.sav</code>.}}

{{info|1=To identify a <code><TitleID>.gbavc.sav</code> file’s Title ID, you can get a listing of all games on the system and their corresponding Title IDs by hovering over <code>[A:] SYSNAND SD</code>, holding (R) and pressing (A) at the same time, then selecting "Search for titles".}}

# Do the following process for each GBA VC game that you want to back up the save for:
#* Launch the GBA VC game
#* Exit the GBA VC game
#* Boot your device while holding (Start) to launch the Luma3DS chainloader menu
#* Launch GodMode9 by pressing (A)
#* Navigate to <code>[S:] SYSNAND VIRTUAL</code>
#* Press (A) on <code>agbsave.bin</code> to select it
#* Select "AGBSAVE options…"
#* Select "Dump GBA VC save"
#* Press (A) to continue
#* Press (Start) to reboot your device

==== Section IV - Copy EmuNAND to SysNAND ====

# Launch GodMode9 by holding (Start) during boot
# Navigate to <code>[E:] EMUNAND VIRTUAL</code>
# Press (A) on <code>nand.bin</code> to select it, then select "NAND image options…", then select "Restore SysNAND (safe)"
# Press (A) to unlock SysNAND overwriting, then input the key combo given
#* This will not overwrite your boot9strap installation
# Input the key combo given to unlock SysNAND (lvl1) writing
#* This process will take some time
# Once it is completed, press (A) to continue
# Press (B) to decline relocking write permissions if prompted
# Press (B) to return to the main menu

==== Section V - Restore DSiWare Saves ====

{{info|1=If you did not backup DSiWare Saves earlier, skip this section.}}

# Navigate to <code>[0:] SDCARD</code> -> <code>gm9</code> -> <code>out</code>
# Press (Y) on the <code>00030004</code> folder to copy it
# Press (B) twice to return to the main menu
# Navigate to <code>[2:] SYSNAND TWLN</code> -> <code>title</code>
# Press (Y) to paste the <code>00030004</code> folder
# Select "Copy path(s)"
# Press (A) to unlock SysNAND (lvl1) writing, then input the key combo given
# Select "Overwrite file(s)"
#* This process may take some time if you have many DSiWare games
# Press (B) to decline relocking write permissions if prompted
# Press (B) twice to return to the main menu

==== Section VI - Restore GBA VC Saves ====

{{info|1=If you did not backup GBA VC Saves earlier, skip this section.}}

To identify a <code><TitleID>.gbavc.sav</code> file’s Title ID, you can get a listing of all games on the system and their corresponding Title IDs by holding (R) and pressing (A) on the GodeMode9 main menu, then selecting "Search for titles". {: .notice–info}

# Hold (R) and press (Start) at the same time to power off your device
# Power on your device into SysNAND
# Do the following process for each GBA VC game that you want to restore the save for:
#* Launch the GBA VC game
#* Exit the GBA VC game
#* Boot your device while holding (Start) to launch the Luma3DS chainloader menu
#* Launch GodMode9 by pressing (A)
#* Navigate to <code>[0:] SDCARD</code> -> <code>gm9</code>
#* Press (Y) on the <code><TitleID>.gbavc.sav</code> file you wish to restore to copy it
#* Press (B) to return to the main menu
#* Navigate to <code>[S:] SYSNAND VIRTUAL</code>
#* Press (A) on <code>agbsave.bin</code> to select it
#* Select "AGBSAVE options…"
#* Select "Inject GBA VC save"
#* Press (A) to continue
#* Press (Start) to reboot your device
#* Launch the GBA VC game
#* Exit the GBA VC game
# Launch GodMode9 by holding (Start) during boot

==== Section VII - Backup SysNAND ====

# Press (Home) to bring up the action menu
# Select "Scripts…"
# Select "GM9Megascript"
# Select "Backup Options"
# Select "SysNAND Backup"
# Press (A) to confirm
#* This process will take some time
#* If you get an error, make sure that you have at least 1.3GB of free space on your SD card
# Press (A) to continue
# Press (B) to return to the main menu
# Select "Exit"
# Press (A) to relock write permissions if prompted
# Hold (R) and press (B) at the same time to eject your SD card
# Insert your SD card into your computer
# Copy <code><date>_<serialnumber>_sysnand_###.bin</code> and <code>essential.exefs</code> from the <code>/gm9/out/</code> folder on your SD card to a safe location on your computer
#* Make backups in multiple locations (such as online file storage)
#* These backups will save you from a brick and/or help you recover files from the NAND image if anything goes wrong in the future
# Delete <code><date>_<serialnumber>_sysnand_###.bin</code> and <code><date>_<serialnumber>_sysnand_###.bin.sha</code> from the <code>/gm9/out/</code> folder on your SD card after copying it
# '''Backup every file on your SD card to a folder on your computer; all files will be deleted in the following steps'''

==== Section VIII - Format SD card ====

# Reinsert your SD card into your device
# Press (Home) to bring up the action menu
# Select "More…"
# Select "SD format menu"
# Press (A) to confirm
# Select "No EmuNAND"
# Select "Auto"
# Press (A) to accept the label <code>GM9SD</code>
#* Optionally, you may input a custom name for the SD card
# When prompted, input the key combo given to confirm
# Hold (R) and press (B) at the same time to eject your SD card
# Insert your SD card into your computer
# Copy all your files back to your SD card
#* Ensure you replace the <code>boot.firm</code> file on your SD card with the one from your backup
# Reinsert your SD card into your device
# Press (A) to remount your SD card
# Press (Start) to reboot
# If you get a black screen, [[3dsguide:troubleshooting#ts_sys_down|follow this troubleshooting guide]]

{{hg imported|Guide_3DS}}

[[Category:Nintendo 3DS guides]]

3DS:Wireless streaming

2024-03-06T16:27:42Z

Lily: update fbi links

{{shortcut|3DS:STREAM}}
{{Page WIP}}
{{Warning|text=The guides below can't be used to stream DS games, DSiWare, and GBA games. You will need a hardware capture card to do that.}}
{{Critical|text='''This only works for New 3DS.''' If you absolutely want a method for Old 3DS, there is [[/HzMod|HzMod]]. Keep in mind that performance is still very bad and it is not intended for practical use.}}

This page will show you how to stream your New 3DS console's screens to your computer over WiFi.

*Your console and your computer need to be on the same network.
*Streaming audio over WiFi currently isn't possible, you will need to use an AUX cable and a device with Line In to receive audio.
*If you have a poor connection, you may not get the best results. The receiving computer should be connected to the network via ethernet or a 5 GHz connection.

==Finding your Console's IP ==
You'll need to know the local IP address of your 3DS later, so it's a good idea to find it now.
{{3DS:Check local IP address}}

==Streaming with NTR==
<tabber>
|-|Windows - Snickerstream=
===What You Need===
*Your console's IP from the first section
*The latest release of [https://github.com/RattletraPM/Snickerstream/releases/latest Snickerstream]
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===
#Ensure that your console and your computer are on the same network
# Download and extract the latest Snickerstream <code>.zip</code> file
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

===Section II: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press <code>START</code>
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section III: Streaming===
# Open the Snickerstream <code>.exe</code> file from where you extracted it
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
#Input your console's IP from the first section into the IP box in the Snickerstream window
#*You may also [https://github.com/RattletraPM/Snickerstream/wiki/Settings-101 adjust your settings] to your liking if you wish
#Click <code>Connect!</code> in the Snickerstream window
#*Your console's screens should now be streamed to your computer
|-|macOS - cuteNTR-OSX=
===What You Need===
*Your console's IP from the first section
*The latest release of [https://github.com/EBLeifEricson/cuteNTR-OSX/releases/tag/0.3.2 cuteNTR-OSX]
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===
#Ensure that your console and your computer are on the same network
# Download <code>cuteNTR-0.3.2.dmg</code>
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

===Section II: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press START
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section III: Streaming===
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
# Open the cuteNTR <code>.dmg</code>, and copy the app to the Applications folder
#* You may be prompted to enter the admin password
# Right click on the app and click 'open'
#* You may be prompted to enter the admin password
#Input your console's IP from the first section into the IP box in the cuteNTR window
#Click <code>Connect!</code> in the cuteNTR window
#*Your console's screens should now be streamed to your computer. The top and bottom screens will be 2 different windows. If you cannot find them, on the bottom of the screen where the dock is located, right click the cuteNTR icon and select "Show All Windows"
|-|Debian Linux - cuteNTR=
===What You Need===
*Your console's IP from the first section
*sudo
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===

#Ensure that your console and your computer are on the same network
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

=== Section II: installing cuteNTR===
This section will add a [https://askubuntu.com/a/4990 PPA] to your sources in order to install cuteNTR. Proceed on your own risk.
# Open the terminal
# Run <code>sudo add-apt-repository ppa:joenosie/3ds</code> to add the PPA to your sources
# Run <code>sudo apt update && sudo apt upgrade</code> to update your setup
# Run <code>sudo apt install cutentr</code> to install cuteNTR

===Section III: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press START
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section IV: Streaming===
# Launch cuteNTR, either from your window manager or with <code>cutentr</code> in the terminal
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
#Input your console's IP from the first section into the IP box next to the <code>Stream</code> button
#Click <code>Stream</code> in the cuteNTR window
#*Your console's screens should now be streamed to your computer

|-|Arch Linux - cuteNTR=
===What You Need===
*Your console's IP from the first section
*sudo
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===

#Ensure that your console and your computer are on the same network
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

=== Section II: Installing cuteNTR===
This is a small tutorial for installing the popular AUR helper [https://github.com/Jguer/yay yay] and installing cuteNTR with it. If you already have a working AUR helper, or know how to install AUR packages in general, you can download and make <code>cutentr-git</code> yourself, then continue with the next section.

# Open the terminal
# Run <code>sudo pacman -S --needed git base-devel</code> to make sure that you have the base-devel package group and git installed
#* Confirm your password if prompted
# Run <code>git clone https://aur.archlinux.org/yay.git</code>
# Run <code>cd yay</code>
# Run <code>makepkg -si</code> to install yay
#* Confirm your password if prompted
# Run <code>yay -S cutentr-git</code> to install cuteNTR
#* Confirm your password if prompted

===Section III: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press START
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section IV: Streaming===
# Launch cuteNTR, either from your window manager or with <code>cutentr</code> in the terminal
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
#Input your console's IP from the first section into the IP box next to the <code>Stream</code> button
#Click <code>Stream</code> in the cuteNTR window
#*Your console's screens should now be streamed to your computer

|-|Other Linux - cuteNTR=
===What You Need===
*Your console's IP from the first section
*The latest release of [https://flatpak.org/setup/ flatpak] installed on your computer for your operating system
*The latest release of [https://github.com/LumaTeam/Luma3DS/releases/latest Luma3DS]
*The latest release of [https://github.com/Nanquitas/BootNTR/releases/latest BootNTR Selector]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

=== Section I: Prep Work===

#Ensure that your console and your computer are on the same network
# Download the latest Luma3DS <code>boot.firm</code> file
# Download the latest BootNTR Selector <code>.cia</code> file
#Power off your console
# Take the SD card out of your console and put it into your computer
#Replace the <code>boot.firm</code> file on the root of your SD card with the one you just downloaded
# Copy the BootNTR selector <code>.cia</code> file to your SD card
#*You may put this file where you can easily access it
# Put your SD card back into your console

=== Section II: Installing cuteNTR

# Open the terminal
# Run <code>mkdir cuteNTR && cd cuteNTR</code> to make a new directory and go into it
# Run <code>wget https://gitlab.com/BoltsJ/cuteNTR/uploads/da6b5bafbab68b45cc9bee0ae590a3ca/com.gitlab.BoltsJ.cuteNTR.flatpak</code>
# Run <code>flatpak install com.gitlab.BoltsJ.cuteNTR.flatpak</code> to install cuteNTR
# Confirm your password and all other prompts with yes
# Run <code>cd .. && rm -r cuteNTR</code> to delete the directory

===Section III: Installing CIAs===
# Power on your console
#*If you are prompted with a Luma3DS configuration screen, just press START
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
# Find the BootNTR Selector <code>.cia</code> file that you copied, press A on it and select <code>Install and delete CIA</code>
#Press START to exit FBI

===Section IV: Streaming===
# Launch cuteNTR by running <code>flatpak run com.gitlab.BoltsJ.cuteNTR</code>
#On your console, open the gift that appeared on your home menu and launch BootNTR Selector
#*If you're prompted with 3 buttons on your bottom screen, tap "Use default"
#*If you're prompted to choose an NTR version, choose 3.6
#*Your console's screen should flash some colors, meaning that it's ready for streaming
#Input your console's IP from the first section into the IP box next to the <code>Stream</code> button
#Click <code>Stream</code> in the cuteNTR window
#*Your console's screens should now be streamed to your computer

</tabber>

==Using Line In to Receive Audio==
===What You Need===

*A 3.5mm to 3.5mm audio cable
*An audio in (line in or microphone in) port on your computer
**Some computers have a single "headphone" port that can be used for both audio output and input. To use one of these, you will need a Y splitter

===How to use===

#Connect your 3DS to your computer's audio input port with a 3.5mm to 3.5mm audio cable
#Pipe the audio from your audio input port into the software you intend to use
#*The exact steps will depend on the software you're using
#*If you are recording or streaming your game using [https://obsproject.com/ OBS], add a new Audio Input Capture
#*If you are streaming your game via a service such as Discord, you will need to use software such as [https://vb-audio.com/Voicemeeter/ Voicemeeter] to mix your microphone and 3DS audio inputs together
#**If you do not wish to speak while streaming, simply point the app at the 3DS's audio device
#**If you do not wish to mix your microphone and 3DS audio inputs together, you can set up a scene using [https://obsproject.com/ OBS], create a Windowed Projector Preview and share on Discord that window. Then, in [https://obsproject.com/kb/audio-mixer-guide#setting-audio-levels Advanced Audio Properties], turn on the Audio Monitoring for the 3DS Audio Input Capture so that viewers on Discord can hear the 3DS audio. Note that this last step will direct the 3DS audio also to your audio output device (headphones/speakers).
#*To simply listen to the audio, you can [https://www.tenforums.com/tutorials/126383-listen-microphone-through-playback-device-windows.html listen to the audio input device in Windows]

==Troubleshooting==

*Games such as those in the Pokemon series, Smash Bros 3DS and many more may crash when trying to load or after a loading screen. To avoid this issue, ensure that the debugger is enabled. To do this see [[3DS:Check local IP address|this]] page.
*Similarly, such of the above games may disable Wi-Fi connection while using Snickerstream when trying to play online. To counter this, make sure to enable NFC Patch in Snickerstream.

==Credits==

[[Category:Nintendo 3DS guides]]

3DS:Wireless streaming/HzMod

2024-03-06T16:25:47Z

Lily: update fbi link

{{Critical|text=Do not use this on a New 3DS, and even for Old 3DS, this should be a last resort. HzMod can cause crashes, create general system instability, and works at an average of 3 FPS.}}

==Installing HzMod==
===What You Need===
*Your console's IP from the first section
*The latest release of [https://github.com/RattletraPM/Snickerstream/releases/latest Snickerstream]
*[https://puu.sh/zgjTU/3acfc28fa5.zip HzMod]
*[https://github.com/lifehackerhansol/FBI/releases/latest FBI] installed on your console

===Section I: Prep Work===
# Ensure that your console and your computer are on the same network
# Download and extract the latest Snickerstream <code>.zip</code> file
#Download and extract the HzMod <code>.zip</code> file
# Take the SD card out of your console and put it into your computer
#Copy the <code>HorizonM.cia</code> and <code>HzLoad.cia</code> files from where you extracted the HzMod <code>.zip</code> file to your SD card
#*You may put these files anywhere where you can easily access them
#*If you plan on streaming extended memory games, Copy the <code>HzLoad_HIMEM.cia</code> file to your SD card as well
#Put your SD card back into your console

===Section II: Installing CIAs ===
#Power on your console if it is not already on
#Open FBI
# Press A on <code>SD</code> at the top of your bottom screen
#Find the <code>.cia</code> files that you copied, press A on each one and select <code>Install and delete CIA</code>
#*Once you are done, press START to exit FBI

===Section III: Streaming===
#Open the Snickerstream <code>.exe</code> file from where you extracted it
#Change the Streaming app on the right side of the Snickerstream window to <code>HzMod</code> in the dropdown
#On your console, open all the gifts that appeared on your HOME menu and open HorizonM Loader
#*If you plan on streaming extended memory games, open HorizonM HIMEM Loader instead
#*Your notification LED should now turn cyan, meaning it's ready for streaming
# Input your console's IP from the first section into the IP box in the Snickerstream window
#*You may also [https://github.com/RattletraPM/Snickerstream/wiki/Settings-101 adjust your settings] to your liking if you wish
#Click <code>Connect!</code> in the Snickerstream window
#*Your console's notification LED should turn green, and it's top screen should now be streamed to your computer
#*The low framerates are normal with this method and cannot be improved.
{{success|HzMod has now been installed and activated.}}

[[Category:Nintendo 3DS guides]]

3DS:Troubleshooting/Finalizing Setup (Manual)

2024-03-06T16:02:13Z

Lily: update fbi link o7

==Required Reading==

This is a manual version of the [[3dsguide:finalizing-setup|Finalizing Setup]] section of the guide, for when all other options have been exhausted and the script does not work.

==What You Need==

*The latest release of {{GitHub|lifehackerhansol/FBI/releases/latest|FBI}} (Both <code>FBI.3dsx</code> and <code>FBI.cia</code>)
*The latest release of {{GitHub|astronautlevel2/Anemone3DS/releases/latest/download/Anemone3DS.cia|Anemone3DS}} (direct download)
*The latest release of {{GitHub|mtheall/ftpd/releases/latest/download/ftpd.cia|FTPD}} (direct download)
*The v3.7.4 release of {{GitHub|BernardoGiordano/Checkpoint/releases/download/v3.7.4/Checkpoint.cia|Checkpoint}} (direct download)
*The latest release of {{GitHub|PabloMK7/homebrew_launcher_dummy/releases/latest/download/Homebrew_Launcher.cia|HBL Launcher Wrapper}} (direct download)
*The latest release of {{GitHub|Universal-Team/Universal-Updater/releases/latest/download/Universal-Updater.cia|Universal-Updater}} (direct download)
*The latest release of {{GitHub|d0k3/GodMode9/releases/download/v2.1.1/GodMode9-v2.1.1-20220322194259.zip|GodMode9}} (direct download)

==Instructions==

===Section I - Prep Work===

# Power off your device
# Insert your SD card into your computer
# Create the folder <code>sd:/3ds</code>
#* You may already have this from a earlier section in the guide.
# Place <code>FBI.3dsx</code> into <code>sd:/3ds/</code>
# Create the folder <code>sd:/cias/</code>
# Place <code>FBI.cia</code>, <code>Universal-Updater.cia</code>, <code>Anemone3DS.cia</code>, <code>ftpd.cia</code>, <code>hblauncher_loader.cia</code>, and <code>Checkpoint.cia</code> into <code>sd:/cias</code>
# Create the folder <code>sd:/luma/payloads/</code>
# Copy <code>GodMode9.firm</code> from the GodMode9 zip file into <code>sd:/luma/payloads/</code>
# Copy the <code>gm9</code> folder from the GodMode9 zip file to the root of your sd card
# Eject the SD card from your computer, then remove it
# Reinsert the SD card into your console

===Section II - CFW Check===

# Hold {{B|SELECT}}, and while holding {{B|SELECT}}, power on the console
#* If the check was successful, your console should have booted into the Luma3DS configuration menu
# Press {{B|START}} to save and reboot
# Power off your console
{{critical|text=If you do NOT boot into the Luma3DS configuration menu, custom firmware was not installed on your console. Join [https://discord.gg/C29hYvh the Nintendo Homebrew Discord] and ask, in English, for help}}

=== Section III - Updating the System===

# Update your console by going to System Settings, then “Other Settings”, then going all the way to the right and using “System Update”
#* Updates while using B9S + Luma (what you have) are safe
#* The updater may display a message saying “Your system is up to date” instead of updating. This is normal if you are already up to date; continue to the next section
#* If this gives you an error, set both your DNS settings and Proxy settings to “Auto”
#* If this still gives you an error, follow [[3dsguide:troubleshooting#finalizing-setup|this troubleshooting guide]]

=== Section IV - RTC and DSP setup ===

# Close '''System Settings'''
# Press {{B|L|Down|SELECT}} at the same time to open the Rosalina menu
#* If one of these buttons is broken, download this [[3dsguide:assets/config.ini|config.ini]] and put it in <code>sd:/luma</code>, replacing the existing one. This will change the Rosalina menu key combination to {{B|X|Y}}
# Select “Miscellaneous options”
# Select “Dump DSP firmware”
# Press {{B|B}} to continue
# Select “Nullify user time offset”
# Press {{B|B}} to continue
# Press {{B|B}} to return to the Rosalina main menu
# Press {{B|B}} to exit the Rosalina menu

=== Section V - CIA Installation ===

# Open the '''Activity Log'''
# Press {{B|L|Down|SELECT}} at the same time to open the Rosalina menu
# Select “Miscellaneous options”
# Select “Switch the hb title to the current app”
# Press {{B|B}} to continue
# Press {{B|B}} twice to return to the Rosalina main menu
# Press {{B|B}} to exit the Rosalina menu
# Close '''Activity Log'''
# Reopen '''Activity Log'''
#* This should open the '''Homebrew Launcher'''
# Open '''FBI''' from the list of homebrew
# Select <code>SD</code>, then click <code>cias</code>
# Select the <code>Current directory</code> option, then choose to <code>Install and delete all CIAs</code>
# Close '''FBI'''
#* Six new applications should be on the home menu.

=== Section VI - NAND Backup and CTRNAND Luma/GM9 ===

# Power off your console
# Press and hold {{B|Start}}, and while holding {{B|Start}}, power on your console. This will launch GodMode9
#* If you do not boot into GodMode9, ensure that you copied <code>GodMode9.firm</code> into <code>sd:/luma/payloads/</code> and that the folders are not misnamed (e.g. luna, lumas, playloads, payload.)
#* If you are prompted to create an essential files backup, press {{B|A}} to do so, then press {{B|A}} to continue once it has completed.
#* If you are prompted to fix the RTC date&time, press {{B|A}} to do so, then set the date and time, then press {{B|A}} to continue.
# Press {{B|Home}} to bring up the action menu
# Select <code>Scripts…</code>
# Select '''GM9Megascript'''
# Select <code>Backup Options</code>
# Select <code>SysNAND Backup</code>
# Press {{B|A}} to confirm
#* The NAND backup process may take up to 20 minutes.
# Press {{B|B}} to exit to the main menu of '''GM9Megascript'''
# Select <code>Scripts from Plailect’s Guide</code>
# Select <code>Setup Luma3DS to CTRNAND</code>
# When prompted, press {{B|A}} to proceed
# Press {{B|A}} to unlock writing to SysNAND (lvl1), then input the key combo given
# Press {{B|A}} to continue
# Press {{B|B}} twice to exit '''GM9Megascript'''
# Hold {{B|R}} and press {{B|START}} to power off your console
# Insert your SD card into your computer
# Copy the contents of <code>sd:/gm9/out/</code> to a safe location on your computer
#* These files are critical backups and should be backed up to multiple locations (i.e. cloud storage) if possible
#* The two SysNAND files are your NAND backup and can be used to revert your console to a working state if it is bricked by a software issue
#* The <code>essentials.exefs</code> file contains your console’s system-unique files and can be used to recover your data in the event of a hardware failure
# If you still have them, delete the two SysNAND files from <code>sd:/gm9/out/</code> from your SD card
#* The <code>essential.exefs</code> file is small and may be kept on your SD card for ease of access

----

{{success|text=You’re done! Custom firmware is now fully configured on your console.}}

{{info|text=
Information and Notes
Here are some key combos that you should know:

*Holding {{B|SELECT}} on boot will launch the Luma3DS configuration menu.
*Holding {{B|START}} on boot will launch GodMode9, or if you have multiple payloads in <code>sd:/luma/payloads/</code>, the Luma3DS chainloader.
*By default, pressing {{B|L|Down|SELECT}} while in 3DS mode will open the Rosalina menu, where you can check system information, take screenshots, enable cheats, and more. This can be changed from the Rosalina menu.
**If you have a modified Luma config, this key combination may be {{B|X|Y}} instead.
*Holding {{B|START|SELECT|X}} on boot will make the notification LED show a color for debug purposes. See [[3DS:Boot9strap#LED_Status_Codes|here]] for what each color means.
}}
{{info|text=See [[3DS:Things to do|here]] for some suggestions on things to do with custom firmware.}}

{{info|text=For information on using GodMode9’s various features, check out the [[3DS:GodMode9/Usage|GodMode9 Usage]] and [[3DS:Dump titles and game cartridges|Dumping Titles and Game Cartridges]] pages.}}

3DS:FBI

2024-03-06T16:00:39Z

Lily: oops also update installation guide links

{{Infobox homebrew
| image = FBI-logo.png
| imagealt = FBI logo that appears when the application is open.
| for3ds = 1
| forwiiu = 0
| forswitch = 0
| forwii = 0
| developers = Steveice10
| version = 2.6.1
| releasedate = 2021-05-17
| github = lifehackerhansol/FBI
| universaldb =
| githubtag = 2.6.1
| forwindows = 0
| formac = 0
| forlinux = 0
| forjava = 0
}}
'''FBI''' is a title manager and file explorer for the 3DS. It can install titles from the SD card and the network, delete titles and tickets, and manage files on the SD card and NAND.

== Features ==

* Browse and modify the SD card, TWL photos, TWL sounds, savedata, and extdata.
* Export, import, and erase save data from DS cartridges.
* Export, import, and delete save data secure values.
* Install titles/tickets from a file system, over a local network, or over the Internet with a URL or QR code.
** Automatically imports title seeds on installation, either from the Internet or the SD card.
* Browse and delete pending titles (downloaded updates, in-progress eShop titles, etc).
* Customize appearance by placing replacements for RomFS resources in "sdmc:/fbi/theme/".
* If running on a console with [[3DS:Luma3DS|Luma3DS]] installed:
** Browse and modify the CTRNAND, TWLNAND, and system save data.
** Make a copy of the NAND on the SD card.
** Launch titles installed to the NAND.

== Installation ==

FBI is installed as part of [[3dsguide:finalizing-setup|Finalizing Setup]] on [[3dsguide:get-started|our custom firmware installation guide]]. It is also on [[udb:3ds/fbi|Universal-Updater]].

If you do not already have FBI from Finalizing Setup, the possible methods to install it are as follows:

<tabber>

|-|FBI (HBL)=
=== What You Need ===

* A 3DS console with [[3DS:Luma3DS|Luma3DS]] installed
* The Homebrew Launcher {{GitHub|LumaTeam/Luma3DS/releases/latest|<code>boot.3dsx</code>}} on the SD root
* The latest release of {{GitHub|lifehackerhansol/FBI/releases/latest|FBI}} (the <code>FBI.cia</code> and <code>FBI.3dsx</code> files)

=== Section I - Prep Work ===

# Take the SD card out of your console and put it into your PC
# Place <code>FBI.cia</code> into the folder <code>sd:/cias</code>
#* Create this folder if you do not already have it
# Place <code>FBI.3dsx</code> into the folder <code>sd:/3ds</code>
# Reinsert the SD card into your console

=== Section II - Installing FBI ===

# Turn your console on
# Enter the Homebrew Launcher
#* If you already have a Homebrew Launcher icon on the HOME Menu, use that
#* If you do not have this icon, do the following set of steps:
#*# Open Download Play
#*# Open [[3DS:Luma3DS/Rosalina|Rosalina]] (the normal keycombo for this is {{B|L}} + {{B|D-PAD DOWN}} + {{B|SELECT}})
#*# Go into '''Miscellaneous options''', then select '''Switch the hb. title to the current app'''
#*# Press {{B|B}} until you exit Rosalina, then close Download Play and reopen it - at this point, the Homebrew Launcher should appear
# Launch '''FBI'''
# Open <code>SD</code>
# Open the <code>cias</code> folder
# Select <code>FBI.cia</code>
# Choose to '''Install and delete CIA'''

|-|Universal Updater=

=== What You Need ===

* A 3DS console with [[3DS:Luma3DS|Luma3DS]] installed
* [[3DS:Universal-Updater|Universal-Updater]] installed to the console
* A working internet connection

=== Section I - Installing FBI ===

# Open Universal-Updater
# Tap the magnifying glass on the bottom screen, then search for '''FBI'''
# Press {{B|A}} while hovering over '''FBI''' from the list of homebrew
# Choose <code>FBI.cia</code>
# Wait until the app installs
# Close Universal-Updater and unwrap the resulting gift on the HOME Menu

|-|GodMode9=

=== What You Need ===

* A 3DS console with [[3DS:Luma3DS|Luma3DS]] installed
* The latest release of [[3DS:GodMode9|GodMode9]] on the SD card
* The latest release of {{GitHub|lifehackerhansol/FBI/releases/latest|FBI}} (the <code>FBI.cia</code> file)

=== Section I - Prep Work ===

# Take the SD card out of your console and put it into your PC
# Place <code>FBI.cia</code> into the folder <code>sd:/cias</code>
#* Create this folder if you do not already have it on the SD card
# Reinsert the SD card into your console

=== Section II - Installing FBI ===

# Press and hold {{B|Start}}, and while holding {{B|Start}}, power on your device
#* If you see the Luma3DS chainloader menu, select GodMode9 from the list
# Go into <code>[0:] SDCARD</code>, then into the <code>cias</code> folder
# Press {{B|A}} on <code>FBI.cia</code> to select it
# Select '''CIA image options...'''
# Select '''Install game image'''
# Press {{B|A}} to unlock '''writing to sysNAND (lvl1)''', then input the key combo given
# Press {{B|A}} to continue
# Press {{B|A}} to relock write permissions if prompted
# Press {{B|Start}} to reboot

</tabber>

{{Success|FBI has now been installed.}}

3DS:FBI

2024-03-06T15:59:07Z

Lily: oops also update developer name

{{Infobox homebrew
| image = FBI-logo.png
| imagealt = FBI logo that appears when the application is open.
| for3ds = 1
| forwiiu = 0
| forswitch = 0
| forwii = 0
| developers = Steveice10
| version = 2.6.1
| releasedate = 2021-05-17
| github = lifehackerhansol/FBI
| universaldb =
| githubtag = 2.6.1
| forwindows = 0
| formac = 0
| forlinux = 0
| forjava = 0
}}
'''FBI''' is a title manager and file explorer for the 3DS. It can install titles from the SD card and the network, delete titles and tickets, and manage files on the SD card and NAND.

== Features ==

* Browse and modify the SD card, TWL photos, TWL sounds, savedata, and extdata.
* Export, import, and erase save data from DS cartridges.
* Export, import, and delete save data secure values.
* Install titles/tickets from a file system, over a local network, or over the Internet with a URL or QR code.
** Automatically imports title seeds on installation, either from the Internet or the SD card.
* Browse and delete pending titles (downloaded updates, in-progress eShop titles, etc).
* Customize appearance by placing replacements for RomFS resources in "sdmc:/fbi/theme/".
* If running on a console with [[3DS:Luma3DS|Luma3DS]] installed:
** Browse and modify the CTRNAND, TWLNAND, and system save data.
** Make a copy of the NAND on the SD card.
** Launch titles installed to the NAND.

== Installation ==

FBI is installed as part of [[3dsguide:finalizing-setup|Finalizing Setup]] on [[3dsguide:get-started|our custom firmware installation guide]]. It is also on [[udb:3ds/fbi|Universal-Updater]].

If you do not already have FBI from Finalizing Setup, the possible methods to install it are as follows:

<tabber>

|-|FBI (HBL)=
=== What You Need ===

* A 3DS console with [[3DS:Luma3DS|Luma3DS]] installed
* The Homebrew Launcher {{GitHub|LumaTeam/Luma3DS/releases/latest|<code>boot.3dsx</code>}} on the SD root
* The latest release of {{GitHub|Steveice10/FBI/releases/latest|FBI}} (the <code>FBI.cia</code> and <code>FBI.3dsx</code> files)

=== Section I - Prep Work ===

# Take the SD card out of your console and put it into your PC
# Place <code>FBI.cia</code> into the folder <code>sd:/cias</code>
#* Create this folder if you do not already have it
# Place <code>FBI.3dsx</code> into the folder <code>sd:/3ds</code>
# Reinsert the SD card into your console

=== Section II - Installing FBI ===

# Turn your console on
# Enter the Homebrew Launcher
#* If you already have a Homebrew Launcher icon on the HOME Menu, use that
#* If you do not have this icon, do the following set of steps:
#*# Open Download Play
#*# Open [[3DS:Luma3DS/Rosalina|Rosalina]] (the normal keycombo for this is {{B|L}} + {{B|D-PAD DOWN}} + {{B|SELECT}})
#*# Go into '''Miscellaneous options''', then select '''Switch the hb. title to the current app'''
#*# Press {{B|B}} until you exit Rosalina, then close Download Play and reopen it - at this point, the Homebrew Launcher should appear
# Launch '''FBI'''
# Open <code>SD</code>
# Open the <code>cias</code> folder
# Select <code>FBI.cia</code>
# Choose to '''Install and delete CIA'''

|-|Universal Updater=

=== What You Need ===

* A 3DS console with [[3DS:Luma3DS|Luma3DS]] installed
* [[3DS:Universal-Updater|Universal-Updater]] installed to the console
* A working internet connection

=== Section I - Installing FBI ===

# Open Universal-Updater
# Tap the magnifying glass on the bottom screen, then search for '''FBI'''
# Press {{B|A}} while hovering over '''FBI''' from the list of homebrew
# Choose <code>FBI.cia</code>
# Wait until the app installs
# Close Universal-Updater and unwrap the resulting gift on the HOME Menu

|-|GodMode9=

=== What You Need ===

* A 3DS console with [[3DS:Luma3DS|Luma3DS]] installed
* The latest release of [[3DS:GodMode9|GodMode9]] on the SD card
* The latest release of {{GitHub|Steveice10/FBI/releases/latest|FBI}} (the <code>FBI.cia</code> file)

=== Section I - Prep Work ===

# Take the SD card out of your console and put it into your PC
# Place <code>FBI.cia</code> into the folder <code>sd:/cias</code>
#* Create this folder if you do not already have it on the SD card
# Reinsert the SD card into your console

=== Section II - Installing FBI ===

# Press and hold {{B|Start}}, and while holding {{B|Start}}, power on your device
#* If you see the Luma3DS chainloader menu, select GodMode9 from the list
# Go into <code>[0:] SDCARD</code>, then into the <code>cias</code> folder
# Press {{B|A}} on <code>FBI.cia</code> to select it
# Select '''CIA image options...'''
# Select '''Install game image'''
# Press {{B|A}} to unlock '''writing to sysNAND (lvl1)''', then input the key combo given
# Press {{B|A}} to continue
# Press {{B|A}} to relock write permissions if prompted
# Press {{B|Start}} to reboot

</tabber>

{{Success|FBI has now been installed.}}

3DS:FBI

2024-03-06T15:58:13Z

Lily: FBI dead, link fork o7

{{Infobox homebrew
| image = FBI-logo.png
| imagealt = FBI logo that appears when the application is open.
| for3ds = 1
| forwiiu = 0
| forswitch = 0
| forwii = 0
| version = 2.6.1
| releasedate = 2021-05-17
| github = lifehackerhansol/FBI
| universaldb =
| githubtag = 2.6.1
| forwindows = 0
| formac = 0
| forlinux = 0
| forjava = 0
}}
'''FBI''' is a title manager and file explorer for the 3DS. It can install titles from the SD card and the network, delete titles and tickets, and manage files on the SD card and NAND.

== Features ==

* Browse and modify the SD card, TWL photos, TWL sounds, savedata, and extdata.
* Export, import, and erase save data from DS cartridges.
* Export, import, and delete save data secure values.
* Install titles/tickets from a file system, over a local network, or over the Internet with a URL or QR code.
** Automatically imports title seeds on installation, either from the Internet or the SD card.
* Browse and delete pending titles (downloaded updates, in-progress eShop titles, etc).
* Customize appearance by placing replacements for RomFS resources in "sdmc:/fbi/theme/".
* If running on a console with [[3DS:Luma3DS|Luma3DS]] installed:
** Browse and modify the CTRNAND, TWLNAND, and system save data.
** Make a copy of the NAND on the SD card.
** Launch titles installed to the NAND.

== Installation ==

FBI is installed as part of [[3dsguide:finalizing-setup|Finalizing Setup]] on [[3dsguide:get-started|our custom firmware installation guide]]. It is also on [[udb:3ds/fbi|Universal-Updater]].

If you do not already have FBI from Finalizing Setup, the possible methods to install it are as follows:

<tabber>

|-|FBI (HBL)=
=== What You Need ===

* A 3DS console with [[3DS:Luma3DS|Luma3DS]] installed
* The Homebrew Launcher {{GitHub|LumaTeam/Luma3DS/releases/latest|<code>boot.3dsx</code>}} on the SD root
* The latest release of {{GitHub|Steveice10/FBI/releases/latest|FBI}} (the <code>FBI.cia</code> and <code>FBI.3dsx</code> files)

=== Section I - Prep Work ===

# Take the SD card out of your console and put it into your PC
# Place <code>FBI.cia</code> into the folder <code>sd:/cias</code>
#* Create this folder if you do not already have it
# Place <code>FBI.3dsx</code> into the folder <code>sd:/3ds</code>
# Reinsert the SD card into your console

=== Section II - Installing FBI ===

# Turn your console on
# Enter the Homebrew Launcher
#* If you already have a Homebrew Launcher icon on the HOME Menu, use that
#* If you do not have this icon, do the following set of steps:
#*# Open Download Play
#*# Open [[3DS:Luma3DS/Rosalina|Rosalina]] (the normal keycombo for this is {{B|L}} + {{B|D-PAD DOWN}} + {{B|SELECT}})
#*# Go into '''Miscellaneous options''', then select '''Switch the hb. title to the current app'''
#*# Press {{B|B}} until you exit Rosalina, then close Download Play and reopen it - at this point, the Homebrew Launcher should appear
# Launch '''FBI'''
# Open <code>SD</code>
# Open the <code>cias</code> folder
# Select <code>FBI.cia</code>
# Choose to '''Install and delete CIA'''

|-|Universal Updater=

=== What You Need ===

* A 3DS console with [[3DS:Luma3DS|Luma3DS]] installed
* [[3DS:Universal-Updater|Universal-Updater]] installed to the console
* A working internet connection

=== Section I - Installing FBI ===

# Open Universal-Updater
# Tap the magnifying glass on the bottom screen, then search for '''FBI'''
# Press {{B|A}} while hovering over '''FBI''' from the list of homebrew
# Choose <code>FBI.cia</code>
# Wait until the app installs
# Close Universal-Updater and unwrap the resulting gift on the HOME Menu

|-|GodMode9=

=== What You Need ===

* A 3DS console with [[3DS:Luma3DS|Luma3DS]] installed
* The latest release of [[3DS:GodMode9|GodMode9]] on the SD card
* The latest release of {{GitHub|Steveice10/FBI/releases/latest|FBI}} (the <code>FBI.cia</code> file)

=== Section I - Prep Work ===

# Take the SD card out of your console and put it into your PC
# Place <code>FBI.cia</code> into the folder <code>sd:/cias</code>
#* Create this folder if you do not already have it on the SD card
# Reinsert the SD card into your console

=== Section II - Installing FBI ===

# Press and hold {{B|Start}}, and while holding {{B|Start}}, power on your device
#* If you see the Luma3DS chainloader menu, select GodMode9 from the list
# Go into <code>[0:] SDCARD</code>, then into the <code>cias</code> folder
# Press {{B|A}} on <code>FBI.cia</code> to select it
# Select '''CIA image options...'''
# Select '''Install game image'''
# Press {{B|A}} to unlock '''writing to sysNAND (lvl1)''', then input the key combo given
# Press {{B|A}} to continue
# Press {{B|A}} to relock write permissions if prompted
# Press {{B|Start}} to reboot

</tabber>

{{Success|FBI has now been installed.}}

User:Botman/3ds Assistance Regular Guide

2023-11-14T22:44:49Z

Lily: fix bulleting

Welcome to the 3DS assistance guide! If you're reading this, you most likely want to be better at helping in the Nintendo Homebrew Discord, but don't know where to start. This guide should serve as a helpful glossary and FAQ for those purposes.

== General Advice ==
* Don't try to solve an issue if you have no idea how to fix it.
** Having only enough info to make educated guesses is fine, you're not expected to instantly find a solution. That's sometimes how it works even for the helpers.
* You don't have to keep helping if someone's getting on your nerves. There will always be other people to find that person's issue.
* Do NOT assist in dm. It is against the server rules, as we cannot monitor it.
* Don’t expect anything for helping out, if you are, you are deeply mistaken

== Difference between software, firmware and hardware ==
* Hardware is the console's physical parts, such as the RAM and CPU. This also includes things like the n3DS' NFC touchpoint.
* Software is the 'encoded instructions' that cause the hardware to do specific things. This includes games, homebrew apps, system apps, etc.
* Firmware is any software that runs directly on top of the hardware, such as its operating system. Despite its name, 'custom firmware' usually only patches the existing firmware rather than being an entirely new one.

== Basic info on SOAP transfers ==
When a console connects to anything that uses the eShop servers, the eShop gets a full list of the titles available in that console's "eShop region" (including system apps) and compares this list against what is installed on the console. (Note that the eShop region is distinct from the region of the console's firmware.)
 After a console is region changed, the eShop gets a list of system apps that do not exist in the console's eShop region. This causes the error that blocks access to various online services.

To fix this, [[3DS:cleaninty|cleaninty]] is used along with the console's unique files to create a new eShop account in the correct region.

This usually requires donor files from an unusable console, so don't try to do it yourself. Ask on the Discord, and someone who already regularly does SOAPs will be able to help.

== Useful Commands and Keywords ==
Here are some commands that are useful to know, as well as terms that are in common usage.

{{Info|the 3ds in some commands is not required in the 3ds assistance 1 and 3ds assistance 2 channels.}}

<code>.homext</code>: Shows how to delete the home menu data, in case it's causing a crash.

<code>.deltheme</code>: Shows how to delete the currently installed theme, in case it's causing a crash.

<code>.id0</code>: Shows what and where the id0 and id1 are.

<code>.luma</code>: Sends the download links to three versions of Luma: the latest version, v7.0.5, and v7.1.

<code>.luma latest</code>: Sends the download links to the latest version of luma: 13.0.2.

<code>.ntrboot</code>: Sends the 3DS guide page that lists [[3dsguide:ntrboot|flashcarts that work with ntrboot]].

<code>.r#</code> and <code>.tag piracy</code>: Display their respective rules' text, i.e. <code>.r4</code> shows rule 4, <code>.r11</code> shows rule 11, etc. .tag piracy adds to .r11 and sends [https://docs.google.com/document/d/1Uqm1FlouzBu7ih3JxF3vlT28fYIFY6PDcmZrItms7-o/edit?usp=sharing this] instead.

<code>.skater</code>: Brings up a embed for troubleshooting of [[3dsguide:installing-boot9strap-(super-skaterhax)|super-skaterhax]].

<code>.sdroot</code>: Shows what the root of the SD card is (and is not).

<code>.tag 17</code>: sends you the 11.17 interactive troubleshooter.

<code>.tag 3dsgames</code>: The best answer to "how do I download games", handles homebrew software, cart install and piracy all in one.

<code>.tag yarrharr</code>: Explains why Nintendo Homebrew doesn't allow piracy from a legal standpoint and why it's harmful to homebrew developers.

<code>.update 3ds</code>: Brings up a embed that walks through whether your console's luma version is safe to update with.

<code>.vc 3ds</code>: Sends the download link to NSUI (New Super Ultimate Injector) and its usage guide.

emuNAND: Short for emulated NAND. Used to be the way CFW was separated from the "stock" NAND, but this is no longer required. emuNANDs' only practical use now are for Korean games' fonts.
* redNAND: An improved type of emuNAND that doesn't take up as much space on the SD. Otherwise identical.

sysNAND: The console's internal file storage. CFW can be safely installed to this without any notable risks.

CTR: Short for citrus. the 3ds’ code name.
* Examples include: CTRcheck, CTRtransfer and CTRnand.

NTR: Short for nitro. the ds’ code name.
* Examples include: NTRboot, NTR CFW.

TWL: short for twilight. the dsi’s code name.
* Examples include: TWLnand, TWLmenu++.

== Useful Programs ==
The following are apps or scripts that are commonly used or have extremely useful functionality for damaged consoles.
 Apps that are packaged with [[3dsguide:finalizing-setup|Finalizing Setup]] will be listed first.

[[3DS:Anemone3DS|Anemone3DS]]: A theme and splash screen manager.

[[Checkpoint]]: A save backup tool and cheat manager.

[[3DS:FBI|FBI]]: A file explorer and title manager.

[[3DS:GodMode9|GodMode9]]: A heavily multi-use tool, mainly used as a file explorer, game dumper, title manager, and to create NAND backups.

[[3DS:Luma3DS|Luma3DS]]: The sole remaining CFW for the 3DS. Has [[3DS:Luma3DS/Configuration|several]] useful features and a [[3DS:Luma3DS/Rosalina|built-in menu]].

[[3DS:Universal-Updater|Universal-Updater]]: Homebrew browser and updater.

[[3DS:FTP|FTPD]]: used to transfer files from your 3ds to your PC wirelessly.

----

[[3DS:faketik|faketik]]: Creates new tickets for installed apps that lost theirs. Doesn't work if the apps themselves were deleted.

[[3DS:rverse|rverse]]: A third-party revival of Miiverse.

[[3DS:rehid|rehid]]: Allows remapping of the buttons and touchscreen based on specific inputs or what game is being played.

[[3DS:TWiLightMenu|TWiLightMenu++]]: A DSi Menu upgrade/replacement, mainly used on the 3DS to play dumps of NDS games [[3DS:DS|directly from the SD card.]]

[[3DS:TWPatch|TWPatch]]: Expands TWiLightMenu++'s visual capabilities, most notably by allowing for widescreen support.

== Common troubleshooting situations ==
Some of the problems here are not actually "common" per se, but are instead included because they have a common cause and well-known solution.

{{info|1=Above all else, always remember to check [[3DS:ERR]] if you don't know what an error means - one of those pages is relatively likely to have it. If it doesn't and the error is either a stock error code or an ErrDisp, try using <code>.err</code> through Kurisu.}}

* If an error is occurring on boot and there is no known cause, see whether it keeps happening (including whether the error changes) if the SD is taken out. If it does, the issue is with the NAND.
* If an error with the code <code>0xd900458b</code> is happening when opening a game, use the tag with the same name. it will lead to [https://gist.github.com/lifehackerhansol/ba13b2adb40ecbe65fd299385aec57ff] here.
* If someone has Parental Controls enabled and wants to remove it, direct them to [https://mkey.eiphax.tech] (not salthax, as that site isn't updated for the latest sys version).
* If an <code>0xC8804478</code> error happens when opening any DS mode software (a fast way to test is by opening Download Play -> Nintendo DS), link the <code>.twlfix</code> command (which is itself a redirect to [[3DS:TWLFix]]).
*If a helpee has more than 1 id0, tell them to do the following steps.
*#Rename the Nintendo 3DS folder to BACKUP_Nintendo 3DS
*#Reinsert your SD card into your console
*#Power on your console
*#Wait for the console to generate the SD card data
*#*Your applications will have disappeared. This is normal and will be resolved shortly
*#Power off your console
*#Insert your SD card into your computer
*#Navigate to the Nintendo 3DS folder on your SD card
*#*this is the helpee’s true Id0.
*#Delete the Nintendo 3DS folder
*#Rename the BACKUP_Nintendo 3DS folder to Nintendo 3DS
* If any '''one''' of the following things is happening to a console, link the hardware test (<code>3ds_hw_test.firm</code>) and have the helpee send the contents of <code>hwtest.log</code> after it finishes. This will test the RAM for errors.
*# The console repeatedly fails to boot and the notification LED is either [[3DS:boot9strap#LED_Status_Codes|red or magenta]] when it fails.
*# The console randomly and inconsistently crashes, regardless of whether the SD is inserted or not.
*# GodMode9 crashes.

== Info on Older Setups ==
[[3DS:boot9strap|B9S]] is the newest of a long list of homebrew/CFW setups. Below is a list of all the mainstream older setups, in mostly chronological order, and instructions on how to upgrade from them to B9S.

{{info|text=Setups marked with an (E) use a [[3DS:EmuNAND and RedNAND|emuNAND]]. emuNANDs are unnecessary under boot9strap, as they were only used on these setups because modifying the sysNAND with homebrew was considered unsafe at the time. 

If you are upgrading from one of these setups to B9S, it is advised to [[3ds:Move EmuNAND|move the emuNAND]] into your sysNAND.}}

# '''Userland''': Any exploit that allowed non-persistent Homebrew Launcher access, such as by running a modified save file from a cartridge game.
#* Upgrade to boot9strap: Depends on your system version. If 11.15.0 or below, follow [[3ds:Alternate Exploits/Installing boot9strap (uloader)|uloader]]; if 11.16.0 or above, follow [[3ds:Alternate Exploits/Installing boot9strap (nimdsphax)|nimdsphax]].
# '''Gateway''' (E): Gateway's first attempt to take control of the 3DS homebrew scene. Uses a old/downgraded sysNAND combined with one of multiple exploits to load the Gateway Menu, from which an emuNAND on a newer version (known as Gateway Mode) is used for most homebrew functionality.
#* Upgrade to boot9strap: [[3dsguide:ntrboot|Flash NTRBoot to the blue cartridge and install boot9strap via NTRBoot.]]
# '''Sky3DS''': Gateway's second attempt to take control. A piracy-focused [[3DS:Flashcarts|flashcart]] that spoofs a legitimate game, letting it run 3DS games directly from the HOME Menu on any firmware version without installing an exploit. Has an enormous ban risk unless you add a file that can only be extracted via CFW, and is thus obsolete.
#* Upgrade to boot9strap: N/A
# '''Stargate''': Gateway’s last attempt to take control. A piracy-focused flashcart that can run 3DS games the same way Sky3DS does, but also can run DS games and ntrboot. Has the same ban risk as Sky3DS when running 3DS games.
#* Upgrade to boot9strap: Usually N/A, but if you used their Easy CFW Mode pack, wipe the console's SD card and then follow [[3dsguide:Updating B9S|Updating B9S]].
# '''Menuhax''' (E): A set of secondary exploits that all triggered on Home Menu startup, allowed HBL access when opening Home Menu settings, and used a emuNAND. It was sometimes also used as an entrypoint for Gateway Mode.
#* Upgrade to boot9strap: Follow [[3ds:Migrate from menuhax|Migrate from menuhax]].
# '''[[3DS:arm9loaderhax|A9LH (arm9loaderhax)]]''': The direct predecessor to boot9strap - also a coldboot CFW, but with reduced functionality and safety because of how it's implemented. Supports Luma3DS versions up to 7.0.5.
#* Upgrade to boot9strap: Follow [[3dsguide:A9LH To B9S|A9LH to B9S]].
# '''B9S 1.0-1.3''': Just older versions of boot9strap. Very few practical differences aside from the older versions not having [[3DS:boot9strap#LED Status Codes|LED status codes]].
#* Upgrade to (latest) boot9strap: Follow [[3dsguide:Updating B9S|Updating B9S]].

3DS:Luma3DS forks

2023-11-12T04:21:58Z

Lily: remove luma3ds patched (release no longer exists and may have been merged upstream)

'''Luma3DS forks''' are modifications of the [[3DS:Luma3DS|Luma3DS]] custom firmware. These forks can:
* Add features unavailable in upstream (unmodified) Luma3DS
* Enhance existing features in upstream Luma3DS
* Remove features deemed 'unnecessary' in upstream Luma3DS

{{warning|text=There are some things that you should take note of when using Luma3DS forks:
* They may not always be kept up to date with upstream Luma3DS, so you may miss out on any new features added to Luma3DS.
* If you experience a bug with one of these forks, you must report it to the developer of that fork. '''The developers of Luma3DS are not responsible for any issues or bugs that may occur when using a fork unless the same issue also occurs in upstream Luma3DS.'''
* If you're getting assistance with an issue, you should specify if you are using a Luma3DS fork, as troubleshooting may differ.}}

== Installing a Luma3DS fork ==

{{info|text=These instructions assume you're using boot9strap (as installed in the guide) as opposed to fastboot3DS, where these instructions may not apply depending on your setup.}}

Because boot9strap just boots the file <code>boot.firm</code> on the root of your SD card (or on CTRNAND), you can just place any Luma3DS fork onto the root of your SD card as <code>boot.firm</code>. Your 3DS will automatically boot into it as it did upstream Luma3DS.

# Download your Luma3DS fork of choice
# If necessary, extract it and/or rename the file to <code>boot.firm</code>
# Put your SD card into your computer
# Copy the Luma3DS fork's <code>boot.firm</code> to the root of the SD card, replacing the existing one
# Put your SD card back into your 3DS

{{success|text=Your 3DS is now running a fork of Luma3DS!}}

== List of Luma3DS forks ==
{| class="wikitable"
|+
!Name of fork
!Base Luma version
!Features
!Notes
|-
|{{GitHub|cooolgamer-cuz-github-fork-system-sucks/Luma3DS-but-better/releases/latest|Luma3DS-but-better}}
| v13.0.2
|
* Feature set derived from Luma3DS Redshift
* See [https://github.com/cooolgamer-cuz-github-fork-system-sucks/Luma3DS-but-better#changes-with-the-official-build README] for full list
|
|-
|{{GitHub|Alexyo21/CustomLuma3DS/releases/latest|CustomLuma3DS}}
| v13.0.2
|
* Feature set derived from various Luma3DS forks, including Redshift and Luma3DS-but-better
* Wireless streaming
* See [https://github.com/Alexyo21/CustomLuma3DS#whats-in-here-also--different-from-official-luma3ds README] for full list
|
* Fork of cooolgamer's CustomLuma3DS on which Luma3DS-but-better is based on
|-
|{{GitHub|M4nueleZ/Luma3DS_ITA/releases/latest|Luma3DS_ITA}}
| v13.0.2
|
* Translates Luma3DS config/Rosalina menu to Italian
|
|-
|{{GitHub|LopezTutoriales/Luma3DS-Spanish/releases/latest|Luma3DS-Spanish}}
| v13.0.2
|
* Translates Luma3DS config/Rosalina menu to Spanish
|
|-
|{{GitHub|valx76/Luma3DS-Timelock/releases/latest|Luma3DS with Timelock}}
| v12.0.1
|
* "Timelock" parental control system
** Lock system from use after specified time
|
|-
|[https://gbatemp.net/download/luma-10-3-with-night-light-and-quick-switchers.35619/ Luma3DS with Redshift]
| v10.3
|
* Improved screen filter functions
* Miscellaneous additional config options
* Quick-Switcher for filters and config
* 3GX plugin support
* Brightness settings beyond min./max. limits
* Control volume without using slider
* Recalibrate brightness settings
* Launch only specific games with Clock+L2
|
* Incompatible with CTGP-7
|-
|''Luma3DS 3GX Loader''
| v12.0.1
|
* 3GX plugin support
* {{GitHub|Nanquitas/BootNTR/releases/latest|BootNTR}} support, thus:
** Streaming on New3DS
** PLG plugin support
|
* Merged into main Luma3DS as of v13.0, deprecated
|-
|''Luma3DS PLG Loader (broken)''
|v9.1
|
* PLG plugin support without BootNTR
|
* Reportedly no longer works on current firmware (11.14+)!
|-
|''Luma3DS Stealth''
|v9.1
|
* Disable chainloader/config access from 3DS
* Store config and crash dumps on CTRNAND
* Effectively hides Luma3DS from SD
|
* Does not stop anyone from just putting any other <code>boot.firm</code> on root of SD
|}

[[Category:Nintendo 3DS homebrew]]
[[Category:Nintendo 3DS guides]]

3DS:Luma3DS forks

2023-11-12T04:17:00Z

Lily: consistency

'''Luma3DS forks''' are modifications of the [[3DS:Luma3DS|Luma3DS]] custom firmware. These forks can:
* Add features unavailable in upstream (unmodified) Luma3DS
* Enhance existing features in upstream Luma3DS
* Remove features deemed 'unnecessary' in upstream Luma3DS

{{warning|text=There are some things that you should take note of when using Luma3DS forks:
* They may not always be kept up to date with upstream Luma3DS, so you may miss out on any new features added to Luma3DS.
* If you experience a bug with one of these forks, you must report it to the developer of that fork. '''The developers of Luma3DS are not responsible for any issues or bugs that may occur when using a fork unless the same issue also occurs in upstream Luma3DS.'''
* If you're getting assistance with an issue, you should specify if you are using a Luma3DS fork, as troubleshooting may differ.}}

== Installing a Luma3DS fork ==

{{info|text=These instructions assume you're using boot9strap (as installed in the guide) as opposed to fastboot3DS, where these instructions may not apply depending on your setup.}}

Because boot9strap just boots the file <code>boot.firm</code> on the root of your SD card (or on CTRNAND), you can just place any Luma3DS fork onto the root of your SD card as <code>boot.firm</code>. Your 3DS will automatically boot into it as it did upstream Luma3DS.

# Download your Luma3DS fork of choice
# If necessary, extract it and/or rename the file to <code>boot.firm</code>
# Put your SD card into your computer
# Copy the Luma3DS fork's <code>boot.firm</code> to the root of the SD card, replacing the existing one
# Put your SD card back into your 3DS

{{success|text=Your 3DS is now running a fork of Luma3DS!}}

== List of Luma3DS forks ==
{| class="wikitable"
|+
!Name of fork
!Base Luma version
!Features
!Notes
|-
|{{GitHub|cooolgamer-cuz-github-fork-system-sucks/Luma3DS-but-better/releases/latest|Luma3DS-but-better}}
| v13.0.2
|
* Feature set derived from Luma3DS Redshift
* See [https://github.com/cooolgamer-cuz-github-fork-system-sucks/Luma3DS-but-better#changes-with-the-official-build README] for full list
|
|-
|{{GitHub|Alexyo21/CustomLuma3DS/releases/latest|CustomLuma3DS}}
| v13.0.2
|
* Feature set derived from various Luma3DS forks, including Redshift and Luma3DS-but-better
* Wireless streaming
* See [https://github.com/Alexyo21/CustomLuma3DS#whats-in-here-also--different-from-official-luma3ds README] for full list
|
* Fork of cooolgamer's CustomLuma3DS on which Luma3DS-but-better is based on
|-
|{{GitHub|M4nueleZ/Luma3DS_ITA/releases/latest|Luma3DS_ITA}}
| v13.0.2
|
* Translates Luma3DS config/Rosalina menu to Italian
|
|-
|{{GitHub|LopezTutoriales/Luma3DS-Spanish/releases/latest|Luma3DS-Spanish}}
| v13.0.2
|
* Translates Luma3DS config/Rosalina menu to Spanish
|
|-
|{{GitHub|valx76/Luma3DS-Timelock/releases/latest|Luma3DS with Timelock}}
| v12.0.1
|
* "Timelock" parental control system
** Lock system from use after specified time
|
|-
|[https://github.com/Core-2-Extreme/Luma3DS/releases/latest Patched Luma3DS]
|v11.0
|
* Boost performance for supported homebrew (e.g. [https://github.com/Core-2-Extreme/Video_player_for_3DS Video player for 3DS])
|
* Does nothing on Old3DS due to lack of hardware
|-
|[https://gbatemp.net/download/luma-10-3-with-night-light-and-quick-switchers.35619/ Luma3DS with Redshift]
| v10.3
|
* Improved screen filter functions
* Miscellaneous additional config options
* Quick-Switcher for filters and config
* 3GX plugin support
* Brightness settings beyond min./max. limits
* Control volume without using slider
* Recalibrate brightness settings
* Launch only specific games with Clock+L2
|
* Incompatible with CTGP-7
|-
|''Luma3DS 3GX Loader''
| v12.0.1
|
* 3GX plugin support
* {{GitHub|Nanquitas/BootNTR/releases/latest|BootNTR}} support, thus:
** Streaming on New3DS
** PLG plugin support
|
* Merged into main Luma3DS as of v13.0, deprecated
|-
|''Luma3DS PLG Loader (broken)''
|v9.1
|
* PLG plugin support without BootNTR
|
* Reportedly no longer works on current firmware (11.14+)!
|-
|''Luma3DS Stealth''
|v9.1
|
* Disable chainloader/config access from 3DS
* Store config and crash dumps on CTRNAND
* Effectively hides Luma3DS from SD
|
* Does not stop anyone from just putting any other <code>boot.firm</code> on root of SD
|}

[[Category:Nintendo 3DS homebrew]]
[[Category:Nintendo 3DS guides]]

3DS:Luma3DS forks

2023-11-12T04:16:28Z

Lily: reword warning a bit

'''Luma3DS forks''' are modifications of the [[3DS:Luma3DS|Luma3DS]] custom firmware. These forks can:
* Add features unavailable in upstream (unmodified) Luma3DS
* Enhance existing features in upstream Luma3DS
* Remove features deemed 'unnecessary' in upstream Luma3DS

{{warning|text=There are some things that you should take note of when using Luma3DS forks:
* They may not always be kept up to date with upstream Luma3DS, so you may miss out on any new features added to Luma3DS.
* If you experience a bug with one of these forks, you must report it to the developer of that fork. '''The developers of Luma3DS are not responsible for any issues or bugs that may occur when using a fork unless the same issue also occurs in upstream Luma3DS.'''
* If you're getting assistance with an issue, you should specify if you are using a Luma3DS fork, as troubleshooting may differ.}}

== Installing a Luma3DS fork ==

{{info|text=These instructions assume you're using boot9strap (as installed in the guide) as opposed to fastboot3DS, where these instructions may not apply depending on your setup.}}

Because boot9strap just boots the file <code>boot.firm</code> on the root of your SD card (or on CTRNAND), you can just place any Luma3DS fork onto the root of your SD card as <code>boot.firm</code>. Your 3DS will automatically boot into it as it did upstream Luma3DS.

# Download your Luma3DS fork of choice
# If necessary, extract it and/or rename the file to <code>boot.firm</code>
# Put your SD card into your computer
# Copy the Luma3DS fork's <code>boot.firm</code> to the root of the SD card, replacing the existing one
# Put your SD card back into your 3DS

{{success|text=Your 3DS is now running a fork of Luma3DS!}}

== List of Luma3DS forks ==
{| class="wikitable"
|+
!Name of fork
!Base Luma version
!Features
!Notes
|-
|{{GitHub|cooolgamer-cuz-github-fork-system-sucks/Luma3DS-but-better/releases/latest|Luma3DS-but-better}}
| v13.0.2
|
* Feature set derived from Luma3DS Redshift
* See [https://github.com/cooolgamer-cuz-github-fork-system-sucks/Luma3DS-but-better#changes-with-the-official-build README] for full list
|
|-
|{{GitHub|Alexyo21/CustomLuma3DS/releases/latest|CustomLuma3DS}}
| v13.0.2
|
* Feature set derived from various Luma3DS forks, including Redshift and Luma3DS-but-better
* Wireless streaming
* See [https://github.com/Alexyo21/CustomLuma3DS#whats-in-here-also--different-from-official-luma3ds README] for full list
|
* Fork of cooolgamer's CustomLuma3DS on which Luma3DS-but-better is based on
|-
|{{GitHub|M4nueleZ/Luma3DS_ITA/releases/latest|Luma3DS_ITA}}
| v13.0.2
|
* Translates Luma3DS config/Rosalina menu to Italian
|
|-
|{{GitHub|LopezTutoriales/Luma3DS-Spanish/releases/latest|Luma3DS-Spanish}}
| v13.0.2
|
* Translate Luma3DS config/Rosalina menu to Spanish
|
|-
|{{GitHub|valx76/Luma3DS-Timelock/releases/latest|Luma3DS with Timelock}}
| v12.0.1
|
* "Timelock" parental control system
** Lock system from use after specified time
|
|-
|[https://github.com/Core-2-Extreme/Luma3DS/releases/latest Patched Luma3DS]
|v11.0
|
* Boost performance for supported homebrew (e.g. [https://github.com/Core-2-Extreme/Video_player_for_3DS Video player for 3DS])
|
* Does nothing on Old3DS due to lack of hardware
|-
|[https://gbatemp.net/download/luma-10-3-with-night-light-and-quick-switchers.35619/ Luma3DS with Redshift]
| v10.3
|
* Improved screen filter functions
* Miscellaneous additional config options
* Quick-Switcher for filters and config
* 3GX plugin support
* Brightness settings beyond min./max. limits
* Control volume without using slider
* Recalibrate brightness settings
* Launch only specific games with Clock+L2
|
* Incompatible with CTGP-7
|-
|''Luma3DS 3GX Loader''
| v12.0.1
|
* 3GX plugin support
* {{GitHub|Nanquitas/BootNTR/releases/latest|BootNTR}} support, thus:
** Streaming on New3DS
** PLG plugin support
|
* Merged into main Luma3DS as of v13.0, deprecated
|-
|''Luma3DS PLG Loader (broken)''
|v9.1
|
* PLG plugin support without BootNTR
|
* Reportedly no longer works on current firmware (11.14+)!
|-
|''Luma3DS Stealth''
|v9.1
|
* Disable chainloader/config access from 3DS
* Store config and crash dumps on CTRNAND
* Effectively hides Luma3DS from SD
|
* Does not stop anyone from just putting any other <code>boot.firm</code> on root of SD
|}

[[Category:Nintendo 3DS homebrew]]
[[Category:Nintendo 3DS guides]]

3DS:Luma3DS forks

2023-11-12T04:08:17Z

Lily: add some currently updated forks, move 3gx to bottom (deprecated)

'''Luma3DS forks''' are modifications of the [[3DS:Luma3DS|Luma3DS]] custom firmware. These forks can:
* Add features unavailable in upstream (unmodified) Luma3DS
* Enhance existing features in upstream Luma3DS
* Remove features deemed 'unnecessary' in upstream Luma3DS

{{warning|text=There are some things that you should take note of when using Luma3DS forks:
* They may not always be kept up to date with upstream Luma3DS. This is particularly important with the jump between Luma3DS v10.3 and v11.0, where the configuration file format was changed and Luma3DS copies itself to internal memory.
* If you experience a bug with one of these forks, you must report it to the developer of that fork. The developers of Luma3DS are not responsible for any issues or bugs that may occur when using a fork unless the issue also occurs with upstream Luma3DS.
* If you're getting assistance with an issue, you should specify if you are using a Luma3DS fork, as troubleshooting may differ.}}

== Installing a Luma3DS fork ==

{{info|text=These instructions assume you're using boot9strap (as installed in the guide) as opposed to fastboot3DS, where these instructions may not apply depending on your setup.}}

Because boot9strap just boots the file <code>boot.firm</code> on the root of your SD card (or on CTRNAND), you can just place any Luma3DS fork onto the root of your SD card as <code>boot.firm</code>. Your 3DS will automatically boot into it as it did upstream Luma3DS.

# Download your Luma3DS fork of choice
# If necessary, extract it and/or rename the file to <code>boot.firm</code>
# Put your SD card into your computer
# Copy the Luma3DS fork's <code>boot.firm</code> to the root of the SD card, replacing the existing one
# Put your SD card back into your 3DS

{{success|text=Your 3DS is now running a fork of Luma3DS!}}

== List of Luma3DS forks ==
{| class="wikitable"
|+
!Name of fork
!Base Luma version
!Features
!Notes
|-
|{{GitHub|cooolgamer-cuz-github-fork-system-sucks/Luma3DS-but-better/releases/latest|Luma3DS-but-better}}
| v13.0.2
|
* Feature set derived from Luma3DS Redshift
* See [https://github.com/cooolgamer-cuz-github-fork-system-sucks/Luma3DS-but-better#changes-with-the-official-build README] for full list
|
|-
|{{GitHub|Alexyo21/CustomLuma3DS/releases/latest|CustomLuma3DS}}
| v13.0.2
|
* Feature set derived from various Luma3DS forks, including Redshift and Luma3DS-but-better
* Wireless streaming
* See [https://github.com/Alexyo21/CustomLuma3DS#whats-in-here-also--different-from-official-luma3ds README] for full list
|
* Fork of cooolgamer's CustomLuma3DS on which Luma3DS-but-better is based on
|-
|{{GitHub|M4nueleZ/Luma3DS_ITA/releases/latest|Luma3DS_ITA}}
| v13.0.2
|
* Translates Luma3DS config/Rosalina menu to Italian
|
|-
|{{GitHub|LopezTutoriales/Luma3DS-Spanish/releases/latest|Luma3DS-Spanish}}
| v13.0.2
|
* Translate Luma3DS config/Rosalina menu to Spanish
|
|-
|{{GitHub|valx76/Luma3DS-Timelock/releases/latest|Luma3DS with Timelock}}
| v12.0.1
|
* "Timelock" parental control system
** Lock system from use after specified time
|
|-
|[https://github.com/Core-2-Extreme/Luma3DS/releases/latest Patched Luma3DS]
|v11.0
|
* Boost performance for supported homebrew (e.g. [https://github.com/Core-2-Extreme/Video_player_for_3DS Video player for 3DS])
|
* Does nothing on Old3DS due to lack of hardware
|-
|[https://gbatemp.net/download/luma-10-3-with-night-light-and-quick-switchers.35619/ Luma3DS with Redshift]
| v10.3
|
* Improved screen filter functions
* Miscellaneous additional config options
* Quick-Switcher for filters and config
* 3GX plugin support
* Brightness settings beyond min./max. limits
* Control volume without using slider
* Recalibrate brightness settings
* Launch only specific games with Clock+L2
|
* Incompatible with CTGP-7
|-
|''Luma3DS 3GX Loader''
| v12.0.1
|
* 3GX plugin support
* {{GitHub|Nanquitas/BootNTR/releases/latest|BootNTR}} support, thus:
** Streaming on New3DS
** PLG plugin support
|
* Merged into main Luma3DS as of v13.0, deprecated
|-
|''Luma3DS PLG Loader (broken)''
|v9.1
|
* PLG plugin support without BootNTR
|
* Reportedly no longer works on current firmware (11.14+)!
|-
|''Luma3DS Stealth''
|v9.1
|
* Disable chainloader/config access from 3DS
* Store config and crash dumps on CTRNAND
* Effectively hides Luma3DS from SD
|
* Does not stop anyone from just putting any other <code>boot.firm</code> on root of SD
|}

[[Category:Nintendo 3DS homebrew]]
[[Category:Nintendo 3DS guides]]

Main Page

2023-11-12T03:42:39Z

Lily: update todolist name/link

__NOTOC__{{Main Page header|Welcome to [[Project:About|the Hacks Guide Wiki]]|
<div>This wiki contains various guides and resources on how to use homebrew on your Nintendo consoles.</div>
<div>Our specialty is the [[Nintendo 3DS]], [[Wii U]], [[Nintendo Switch]], and [[Wii]].</div>
<div>We have [[Special:Statistics|{{NUMBEROFARTICLES}}]] articles created since June 2022.</div>
}}

<div><h2>Homebrew and custom firmware (CFW)</h2></div>
[[wikipedia:Homebrew (video games)|Homebrew]] refers to games, apps, and utilities produced by hobbyists for proprietary video game consoles which are not intended to be user-programmable. These homebrew apps can include save editing tools, emulators, cheats, and more.

[[Custom firmware]] (often abbreviated as "CFW") enables you to use more advanced hacks that homebrew alone can't do. For example, installing games, apps, or game modifications. CFW is similar to "administrator access" on a computer: it allows you to do anything that the device is physically capable of doing, rather than being limited by whatever the manufacturer allows you to do.

<div><h2>Devices</h2></div>
{{Main Page consoles}}

<div><h2>Contribute</h2></div>
This wiki is made by people like you and is always a work in progress.
* [[Special:CreateAccount|Create]] (or [[Project:Accounts|request]]) an account and help us out. Then...
* Check out [[Project:To-do list|the to-do list]] for a list of pages to be created and other stuff.
* Ask questions at [[Project:Project chat|the project chat]].
* Other stuff is at [[Project:Community portal|community portal]].

3DS:Luma3DS forks

2023-11-12T03:42:20Z

Lily: move timelock to top, reference it being updated to 12.0.1

'''Luma3DS forks''' are modifications of the [[3DS:Luma3DS|Luma3DS]] custom firmware. These forks can:
* Add features unavailable in upstream (unmodified) Luma3DS
* Enhance existing features in upstream Luma3DS
* Remove features deemed 'unnecessary' in upstream Luma3DS

{{warning|text=There are some things that you should take note of when using Luma3DS forks:
* They may not always be kept up to date with upstream Luma3DS. This is particularly important with the jump between Luma3DS v10.3 and v11.0, where the configuration file format was changed and Luma3DS copies itself to internal memory.
* If you experience a bug with one of these forks, you must report it to the developer of that fork. The developers of Luma3DS are not responsible for any issues or bugs that may occur when using a fork unless the issue also occurs with upstream Luma3DS.
* If you're getting assistance with an issue, you should specify if you are using a Luma3DS fork, as troubleshooting may differ.}}

== Installing a Luma3DS fork ==

{{info|text=These instructions assume you're using boot9strap (as installed in the guide) as opposed to fastboot3DS, where these instructions may not apply depending on your setup.}}

Because boot9strap just boots the file <code>boot.firm</code> on the root of your SD card (or on CTRNAND), you can just place any Luma3DS fork onto the root of your SD card as <code>boot.firm</code>. Your 3DS will automatically boot into it as it did upstream Luma3DS.

# Download your Luma3DS fork of choice
# If necessary, extract it and/or rename the file to <code>boot.firm</code>
# Put your SD card into your computer
# Copy the Luma3DS fork's <code>boot.firm</code> to the root of the SD card, replacing the existing one
# Put your SD card back into your 3DS

{{success|text=Your 3DS is now running a fork of Luma3DS!}}

== List of Luma3DS forks ==
{| class="wikitable"
|+
!Name of fork
!Luma
!Features
!Notes
|-
|{{GitHub|valx76/Luma3DS-Timelock/releases/latest|Luma3DS with Timelock}}
| v12.0.1
|
* "Timelock" parental control system
** Lock system from use after specified time
|
|-
|{{GitHub|PabloMK7/Luma3DS_3GX/releases/latest|Luma3DS 3GX Loader}}
| v12.0.1
|
* 3GX plugin support
* {{GitHub|Nanquitas/BootNTR/releases/latest|BootNTR}} support, thus:
** Streaming on New3DS
** PLG plugin support
|Merged into main Luma3DS as of v13.0,
deprecated
|-
|[https://github.com/Core-2-Extreme/Luma3DS/releases/latest Patched Luma3DS]
|v11.0
|
* Boost performance for supported homebrew (e.g. [https://github.com/Core-2-Extreme/Video_player_for_3DS Video player for 3DS])
|Does nothing on Old3DS
due to lack of hardware
|-
|[https://gbatemp.net/download/luma-10-3-with-night-light-and-quick-switchers.35619/ Luma3DS with Redshift]
| v10.3
|
* Improved screen filter functions
* Miscellaneous additional config options
* Quick-Switcher for filters and config
* 3GX plugin support
* Brightness settings beyond min./max. limits
* Control volume without using slider
* Recalibrate brightness settings
* Launch only specific games with Clock+L2
| Incompatible with CTGP-7
|-
|Luma3DS PLG Loader (broken)
|v9.1
|
* PLG plugin support without BootNTR
|Reportedly no longer works
on current firmware (11.14+)!
|-
|Luma3DS Stealth
|v9.1
|
* Disable chainloader/config access from 3DS
* Store config and crash dumps on CTRNAND
* Effectively hides Luma3DS from SD
| Does not stop anyone from
just putting any other

<code>boot.firm</code> on root of SD.
|}

[[Category:Nintendo 3DS homebrew]]
[[Category:Nintendo 3DS guides]]

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-09T04:42:49Z

Lily: make the warning box a bit angrier

==Technical Details (optional)==

[https://github.com/zoogie/MSET9 MSET9] is an exploit for the System Settings application developed by [https://github.com/zoogie zoogie].

== Compatibility Notes==

{{ombox| type = speedy| text = '''The instructions as written only work on Old3DS-family consoles on firmwares between 11.8 and 11.17.'''}}

{{ombox| type = speedy| text= This method requires a computer running Windows or Linux. macOS is not supported.}}

==What You Need==

*The [https://github.com/zoogie/MSET9/releases/tag/v3beta v3beta prerelease of MSET9]
*Any 3.x version of [https://www.python.org/downloads/ Python] installed
** If you are on Linux, you likely already have Python 3. Check by opening a terminal and entering <code>python3 -V</code>. If this returns a version number, it will work for this guide.

==Instructions==

===Section I - Prep Work===

#Power on your console '''with the SD card inserted'''
#Launch Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#*If you instead reach your Mii Character screen, exit Mii Maker and continue with the next step.
#Power off your console
#Insert your console's SD card into your computer
#Copy everything inside the Release <code>.zip</code> archive to the root of the SD card, overwriting any existing files
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>1</code>, then press Enter to setup MSET9
#*If you get "does not exist on SD card!" and "Create it/them now? (type yes/no)", follow the [[3DS:Alternate Exploits/Installing boot9strap (MSET9)#Troubleshooting|troubleshooting guide]]
#Once the window says "Done", insert the SD card into your console
#Power on your console

===Section II - MSET9===

{{ombox| type = speedy| text= These instructions must be followed '''exactly''', so double-check everything you are doing to avoid errors.}}

#'''Hover over''' the System Settings icon using the D-Pad (do not select it yet)
# Power off your console normally, then power on your console
#Press (A) to launch System Settings
#Navigate to <code>Data Management</code> -> <code>Nintendo 3DS</code> -> <code>Extra Data</code>
#'''Do not press any buttons or touch the screen''' - ensure that you see the Mii Maker icon
#'''With the console STILL ON, and without pressing any buttons or touching the screen''', remove the SD card from your console
# Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the SD card root
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>2</code>, then press Enter to trigger MSET9
#Insert the SD card into your console '''without pressing any buttons or touching the screen'''
# If the exploit was successful, you will have booted into SafeB9SInstaller
#*If you get a black screen, the exploit may not have worked properly
#*If you get a red screen, you didn't copy all contents of the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card
#*If you see a spinning square box, you missed a step or are on the wrong system version. Follow the [[3DS:Alternate Exploits/Installing boot9strap (MSET9)#System_Settings_loading_infinitely_after_inserting_the_SD_card|troubleshooting guide]]

===Section III - Installing boot9strap===
#When prompted, input the key combo given on the top screen to install boot9strap
#Once it is complete, press (A) to reboot your console
#Your console should have rebooted into the Luma3DS configuration menu
#*Luma3DS configuration menu are settings for the Luma3DS custom firmware. Many of these settings may be useful for customization or debugging
#*For the purpose of this guide, these settings will be left on default settings
#*If your console shuts down when you try to power it on, ensure that you have copied <code>boot.firm</code> from the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card
#Press (Start) to save and reboot
#*If you get an error, just continue to the next page

{{Luma3DS is default}}

===Section IV - Uninstalling MSET9===

{{ombox| type = speedy| text= DO NOT SKIP THIS SECTION. Applications will crash and you will not be able to properly follow the next page unless MSET9 is uninstalled.}}

# Power off your console
#Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9

-----

Continue to [[3dsguide:finalizing-setup|Finalizing Setup]]

==Troubleshooting==

==="Nintendo 3DS/<ID0>/<ID1>/dbs/<import.db and/or title.db> does not exist on SD card!" and "Create them now? (type yes/no)" when using Option 1 or "Invalid database"===
No valid title database is present because you never installed any titles from eShop on this SD card.

#Type "yes", then press Enter
#Insert the SD card into your console
#Power on your console
#Navigate to System Settings -> Data Management -> Nintendo 3DS -> Software -> Reset ([https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/screenshots/database-reset.jpg visual instructions])
#Power off your console
#Insert the SD card into your computer
#Return to Section I Step 7

===[WinError 5] Access is denied===
The SD card may be write-locked. If you are using a full-size SD card, ensure that the lock is flipped in the [https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/sdlock.png upright position]. Otherwise, try ejecting and reinserting your SD card.

===UnboundLocalError: cannot access local variable 'haxid1_path'===

This can happen when Option 1 stopped because of an error and there is an incomplete installation.

#Close the script window
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9
#Return to Section I Step 1

===Red screen after reinserting SD card (Section II Step 11)===
You may be missing <code>SafeB9S.bin</code> from the root of your SD card, or the file may be corrupted. Copy it from the <code>SDMC</code> folder in the MSET9 <code>.zip</code> replacing any existing files.

Alternatively, your SD card may be improperly formatted or partitioned. Try [[Formatting an SD card|reformatting your SD card]].

=== assert(id0_count == 1) AssertionError ===
You have multiple ID0 folders. To examine the correct folder, follow these instructions:

# Rename the <code>Nintendo 3DS</code> folder to <code>BACKUP_Nintendo 3DS</code>
# Reinsert your SD card into your console
# Power on your console
# Wait for the console to generate the SD card data
#* Your applications will have disappeared. This is normal and will be resolved shortly
# Power off your console
# Insert your SD card into your computer
# Navigate to the <code>Nintendo 3DS</code> folder on your SD card
# Write down the first few characters of the folder you see
#* This is your true ID0 we will keep in the real Nintendo 3DS folder
# Delete the ID0 from the <code>Nintendo 3DS</code> folder
# Move the true ID0 folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder
# If it exists, move the <code>Private</code> folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder

=== assert(mii_ok==1) AssertionError ===
Your SD card does not have Mii Maker Data.

#Close the script window
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9
#Insert the SD card into your console
#Power on your console
#Launch Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#Power off your console
#Insert the SD card into your computer
#Return to Section I Step 7

===System Settings loading infinitely after inserting the SD card===

Either you missed a step, added a step or you are on the wrong system version. Verify that you are using an Old 3DS on version 11.8.0+. If you are, follow the steps below.

#Power off your console by holding the POWER button for 15 seconds
#Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>3</code>, then press Enter
#Once the window says "Deleting... done.", insert the SD card into your console
#Power on your console
#Return to Section II Step 1

[[Category:Nintendo 3DS guides]]

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-07T18:40:34Z

Lily: contents moved up to root in release archive (for real this time)

==Technical Details (optional)==

[https://github.com/zoogie/MSET9 MSET9] is an exploit for the System Settings application developed by [https://github.com/zoogie zoogie].

== Compatibility Notes==

{{ombox| type = speedy| text = '''The instructions as written only work on Old3DS-family consoles on firmwares between 11.8 and 11.17.'''}}

{{ombox| type = speedy| text= This method requires a computer running Windows or Linux. macOS is not supported.}}

==What You Need==

*The [https://github.com/zoogie/MSET9/releases/tag/v3beta v3beta prerelease of MSET9]
*Any 3.x version of [https://www.python.org/downloads/ Python] installed
** If you are on Linux, you likely already have Python 3. Check by opening a terminal and entering <code>python3 -V</code>. If this returns a version number, it will work for this guide.

==Instructions==

===Section I - Prep Work===

#Power on your console '''with the SD card inserted'''
#Open Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#*If you instead reach your Mii Character screen, exit Mii Maker and continue with the next step.
#Power off your console
#Insert your console's SD card into your computer
#Copy everything inside the Release <code>.zip</code> archive to the root of the SD card, overwriting any existing files
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>1</code>, then press Enter to setup MSET9
#*If you get "does not exist on SD card!" and "Create it/them now? (type yes/no)", follow the [[3DS:Alternate Exploits/Installing boot9strap (MSET9)#Troubleshooting|troubleshooting guide]]
#Once the window says "Done", insert the SD card into your console
#Power on your console

===Section II - MSET9===

{{ombox| type = speedy| text= These instructions must be followed '''exactly''', so double-check everything you are doing to avoid errors.}}

#'''Hover over''' the System Settings icon using the D-Pad (do not select it yet)
# Power off your console normally, then power on your console
#Press (A) to launch System Settings
#Navigate to <code>Data Management</code> -> <code>Nintendo 3DS</code> -> <code>Extra Data</code>
#'''Do not press any buttons or touch the screen''' - ensure that you see the Mii Maker icon
#'''With the console STILL ON, and without pressing any buttons or touching the screen''', remove the SD card from your console
# Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the SD card root
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>2</code>, then press Enter to trigger MSET9
#Insert the SD card into your console '''without pressing any buttons or touching the screen'''
# If the exploit was successful, you will have booted into SafeB9SInstaller
#*If you get a black screen, the exploit may not have worked properly
#*If you get a red screen, you didn't copy all contents of the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card

===Section III - Installing boot9strap===
#When prompted, input the key combo given on the top screen to install boot9strap
#Once it is complete, press (A) to reboot your console
#Your console should have rebooted into the Luma3DS configuration menu
#*Luma3DS configuration menu are settings for the Luma3DS custom firmware. Many of these settings may be useful for customization or debugging
#*For the purpose of this guide, these settings will be left on default settings
#*If your console shuts down when you try to power it on, ensure that you have copied <code>boot.firm</code> from the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card
#Press (Start) to save and reboot
#*If you get an error, just continue to the next page

{{Luma3DS is default}}

===Section IV - Uninstalling MSET9===

{{ombox| type = speedy| text= Do NOT skip this section. If you do, applications may crash.}}

# Power off your console
#Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9

-----

Continue to [[3dsguide:finalizing-setup|Finalizing Setup]]

==Troubleshooting==

==="Nintendo 3DS/<ID0>/<ID1>/dbs/<import.db and/or title.db> does not exist on SD card!" and "Create them now? (type yes/no)" when using Option 1 or "Invalid database"===
No valid title database is present because you never installed any titles from eShop on this SD card.

#Type "yes", then press Enter
#Insert the SD card into your console
#Power on your console
#Navigate to System Settings -> Data Management -> Nintendo 3DS -> Software -> Reset ([https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/screenshots/database-reset.jpg visual instructions])
#Power off your console
#Insert the SD card into your computer
#Return to Section I Step 7

===[WinError 5] Access is denied===
The SD card may be write-locked. If you are using a full-size SD card, ensure that the lock is flipped in the [https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/sdlock.png upright position]. Otherwise, try ejecting and reinserting your SD card.

===UnboundLocalError: cannot access local variable 'haxid1_path'===

This can happen when Option 1 stopped because of an error and there is an incomplete installation.

#Close the script window
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9
#Return to Section I Step 1

===Red screen after reinserting SD card (Section II Step 11)===
You may be missing <code>SafeB9S.bin</code> from the root of your SD card, or the file may be corrupted. Copy it from the <code>SDMC</code> folder in the MSET9 <code>.zip</code> replacing any existing files.

Alternatively, your SD card may be improperly formatted or partitioned. Try [[Formatting an SD card|reformatting your SD card]].

=== assert(id0_count == 1) AssertionError ===
You have multiple ID0 folders. To examine the correct folder, follow these instructions:

# Rename the <code>Nintendo 3DS</code> folder to <code>BACKUP_Nintendo 3DS</code>
# Reinsert your SD card into your console
# Power on your console
# Wait for the console to generate the SD card data
#* Your applications will have disappeared. This is normal and will be resolved shortly
# Power off your console
# Insert your SD card into your computer
# Navigate to the <code>Nintendo 3DS</code> folder on your SD card
# Write down the first few characters of the folder you see
#* This is your true ID0 we will keep in the real Nintendo 3DS folder
# Delete the ID0 from the <code>Nintendo 3DS</code> folder
# Move the true ID0 folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder
# If it exists, move the <code>Private</code> folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder

=== assert(mii_ok==1) AssertionError ===
Your SD card does not have Mii Maker Data.

#Close the script window
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9
#Insert the SD card into your console
#Power on your console
#Launch Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#Power off your console
#Insert the SD card into your computer
#Return to Section I Step 7

[[Category:Nintendo 3DS guides]]

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-07T14:59:20Z

Lily: finish what smol started, update to v3

==Technical Details (optional)==

[https://github.com/zoogie/MSET9 MSET9] is an exploit for the System Settings application developed by [https://github.com/zoogie zoogie].

== Compatibility Notes==

{{ombox| type = speedy| text = '''The instructions as written only work on Old3DS-family consoles on firmwares between 11.8 and 11.17.'''}}

{{ombox| type = speedy| text= This method requires a computer running Windows or Linux. macOS is not supported.}}

==What You Need==

*The [https://github.com/zoogie/MSET9/releases/tag/v3beta v3beta prerelease of MSET9]
*Any 3.x version of [https://www.python.org/downloads/ Python] installed
** If you are on Linux, you likely already have Python 3. Check by opening a terminal and entering <code>python3 -V</code>. If this returns a version number, it will work for this guide.

==Instructions==

===Section I - Prep Work===

#Power on your console '''with the SD card inserted'''
#Open Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#*If you instead reach your Mii Character screen, exit Mii Maker and continue with the next step.
#Power off your console
#Insert your console's SD card into your computer
#Copy everything inside the <code>Release_beta3</code> folder from the Release <code>.zip</code> to the root of the SD card, overwriting any existing files
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>1</code>, then press Enter to setup MSET9
#*If you get "does not exist on SD card!" and "Create it/them now? (type yes/no)", follow the [[3DS:Alternate Exploits/Installing boot9strap (MSET9)#Troubleshooting|troubleshooting guide]]
#Once the window says "Done", insert the SD card into your console
#Power on your console

===Section II - MSET9===

{{ombox| type = speedy| text= These instructions must be followed '''exactly''', so double-check everything you are doing to avoid errors.}}

#'''Hover over''' the System Settings icon using the D-Pad (do not select it yet)
# Power off your console normally, then power on your console
#Press (A) to launch System Settings
#Navigate to <code>Data Management</code> -> <code>Nintendo 3DS</code> -> <code>Extra Data</code>
#'''Do not press any buttons or touch the screen''' - ensure that you see the Mii Maker icon
#'''With the console STILL ON, and without pressing any buttons or touching the screen''', remove the SD card from your console
# Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the SD card root
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>2</code>, then press Enter to trigger MSET9
#Insert the SD card into your console '''without pressing any buttons or touching the screen'''
# If the exploit was successful, you will have booted into SafeB9SInstaller
#*If you get a black screen, the exploit may not have worked properly
#*If you get a red screen, you didn't copy all contents of the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card

===Section III - Installing boot9strap===
#When prompted, input the key combo given on the top screen to install boot9strap
#Once it is complete, press (A) to reboot your console
#Your console should have rebooted into the Luma3DS configuration menu
#*Luma3DS configuration menu are settings for the Luma3DS custom firmware. Many of these settings may be useful for customization or debugging
#*For the purpose of this guide, these settings will be left on default settings
#*If your console shuts down when you try to power it on, ensure that you have copied <code>boot.firm</code> from the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card
#Press (Start) to save and reboot
#*If you get an error, just continue to the next page

{{Luma3DS is default}}

===Section IV - Uninstalling MSET9===

{{ombox| type = speedy| text= Do NOT skip this section. If you do, applications may crash.}}

# Power off your console
#Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9

-----

Continue to [[3dsguide:finalizing-setup|Finalizing Setup]]

==Troubleshooting==

==="Nintendo 3DS/<ID0>/<ID1>/dbs/<import.db and/or title.db> does not exist on SD card!" and "Create them now? (type yes/no)" when using Option 1 or "Invalid database"===
No valid title database is present because you never installed any titles from eShop on this SD card.

#Type "yes", then press Enter
#Insert the SD card into your console
#Power on your console
#Navigate to System Settings -> Data Management -> Nintendo 3DS -> Software -> Reset ([https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/screenshots/database-reset.jpg visual instructions])
#Power off your console
#Insert the SD card into your computer
#Return to Section I Step 7

===[WinError 5] Access is denied===
The SD card may be write-locked. If you are using a full-size SD card, ensure that the lock is flipped in the [https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/sdlock.png upright position]. Otherwise, try ejecting and reinserting your SD card.

===UnboundLocalError: cannot access local variable 'haxid1_path'===

This can happen when Option 1 stopped because of an error and there is an incomplete installation.

#Close the script window
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9
#Return to Section I Step 1

===Red screen after reinserting SD card (Section II Step 11)===
You may be missing <code>SafeB9S.bin</code> from the root of your SD card, or the file may be corrupted. Copy it from the <code>SDMC</code> folder in the MSET9 <code>.zip</code> replacing any existing files.

Alternatively, your SD card may be improperly formatted or partitioned. Try [[Formatting an SD card|reformatting your SD card]].

=== assert(id0_count == 1) AssertionError ===
You have multiple ID0 folders. To examine the correct folder, follow these instructions:

# Rename the <code>Nintendo 3DS</code> folder to <code>BACKUP_Nintendo 3DS</code>
# Reinsert your SD card into your console
# Power on your console
# Wait for the console to generate the SD card data
#* Your applications will have disappeared. This is normal and will be resolved shortly
# Power off your console
# Insert your SD card into your computer
# Navigate to the <code>Nintendo 3DS</code> folder on your SD card
# Write down the first few characters of the folder you see
#* This is your true ID0 we will keep in the real Nintendo 3DS folder
# Delete the ID0 from the <code>Nintendo 3DS</code> folder
# Move the true ID0 folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder
# If it exists, move the <code>Private</code> folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder

=== assert(mii_ok==1) AssertionError ===
Your SD card does not have Mii Maker Data.

#Close the script window
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9
#Insert the SD card into your console
#Power on your console
#Launch Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#Power off your console
#Insert the SD card into your computer
#Return to Section I Step 7

[[Category:Nintendo 3DS guides]]

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-07T14:30:15Z

Lily: mset9 supports o3ds 11.4-11.7 and n3ds 11.4-11.17 now, but requires script modification (out of scope for now)

==Technical Details (optional)==

[https://github.com/zoogie/MSET9 MSET9] is an exploit for the System Settings application developed by [https://github.com/zoogie zoogie].

== Compatibility Notes==

{{ombox| type = speedy| text = '''The instructions as written only work on Old3DS-family consoles on firmwares between 11.8 and 11.17.'''}}

{{ombox| type = speedy| text= This method requires a computer running Windows or Linux. macOS is not supported.}}

==What You Need==

*The [https://github.com/zoogie/MSET9/releases/tag/v2beta v2beta prerelease of MSET9]
*Any 3.x version of [https://www.python.org/downloads/ Python] installed
** If you are on Linux, you likely already have Python 3. Check by opening a terminal and entering <code>python3 -V</code>. If this returns a version number, it will work for this guide.

==Instructions==

===Section I - Prep Work===

#Power on your console '''with the SD card inserted'''
#Open Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#*If you instead reach your Mii Character screen, exit Mii Maker and continue with the next step.
#Power off your console
#Insert your console's SD card into your computer
#Copy everything inside the <code>SDMC</code> folder from the Release <code>.zip</code> to the root of the SD card, overwriting any existing files
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>1</code>, then press Enter to setup MSET9
#*If you get "does not exist on SD card!" and "Create it/them now? (type yes/no)", follow the [[3DS:Alternate Exploits/Installing boot9strap (MSET9)#Troubleshooting|troubleshooting guide]]
#Once the window says "Done", insert the SD card into your console
#Power on your console

===Section II - MSET9===

{{ombox| type = speedy| text= These instructions must be followed '''exactly''', so double-check everything you are doing to avoid errors.}}

#'''Hover over''' the System Settings icon using the D-Pad (do not select it yet)
# Power off your console normally, then power on your console
#Press (A) to launch System Settings
#Navigate to <code>Data Management</code> -> <code>Nintendo 3DS</code> -> <code>Extra Data</code>
#'''Do not press any buttons or touch the screen''' - ensure that you see the Mii Maker icon
#'''With the console STILL ON, and without pressing any buttons or touching the screen''', remove the SD card from your console
# Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the SD card root
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>2</code>, then press Enter to trigger MSET9
#Insert the SD card into your console '''without pressing any buttons or touching the screen'''
# If the exploit was successful, you will have booted into SafeB9SInstaller
#*If you get a black screen, the exploit may not have worked properly
#*If you get a red screen, you didn't copy all contents of the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card

===Section III - Installing boot9strap===
#When prompted, input the key combo given on the top screen to install boot9strap
#Once it is complete, press (A) to reboot your console
#Your console should have rebooted into the Luma3DS configuration menu
#*Luma3DS configuration menu are settings for the Luma3DS custom firmware. Many of these settings may be useful for customization or debugging
#*For the purpose of this guide, these settings will be left on default settings
#*If your console shuts down when you try to power it on, ensure that you have copied <code>boot.firm</code> from the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card
#Press (Start) to save and reboot
#*If you get an error, just continue to the next page

{{Luma3DS is default}}

===Section IV - Uninstalling MSET9===

{{ombox| type = speedy| text= Do NOT skip this section. If you do, applications may crash.}}

# Power off your console
#Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9

-----

Continue to [[3dsguide:finalizing-setup|Finalizing Setup]]

==Troubleshooting==

==="Nintendo 3DS/<ID0>/<ID1>/dbs/<import.db and/or title.db> does not exist on SD card!" and "Create them now? (type yes/no)" when using Option 1 or "Invalid database"===
No valid title database is present because you never installed any titles from eShop on this SD card.

#Type "yes", then press Enter
#Insert the SD card into your console
#Power on your console
#Navigate to System Settings -> Data Management -> Nintendo 3DS -> Software -> Reset ([https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/screenshots/database-reset.jpg visual instructions])
#Power off your console
#Insert the SD card into your computer
#Return to Section I Step 7

===[WinError 5] Access is denied===
The SD card may be write-locked. If you are using a full-size SD card, ensure that the lock is flipped in the [https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/sdlock.png upright position]. Otherwise, try ejecting and reinserting your SD card.

===UnboundLocalError: cannot access local variable 'haxid1_path'===

This can happen when Option 1 stopped because of an error and there is an incomplete installation.

#Close the script window
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9
#Return to Section I Step 1

===Red screen after reinserting SD card (Section II Step 11)===
You may be missing <code>SafeB9S.bin</code> from the root of your SD card, or the file may be corrupted. Copy it from the <code>SDMC</code> folder in the MSET9 <code>.zip</code> replacing any existing files.

Alternatively, your SD card may be improperly formatted or partitioned. Try [[Formatting an SD card|reformatting your SD card]].

=== assert(id0_count == 1) AssertionError ===
You have multiple ID0 folders. To examine the correct folder, follow these instructions:

# Rename the <code>Nintendo 3DS</code> folder to <code>BACKUP_Nintendo 3DS</code>
# Reinsert your SD card into your console
# Power on your console
# Wait for the console to generate the SD card data
#* Your applications will have disappeared. This is normal and will be resolved shortly
# Power off your console
# Insert your SD card into your computer
# Navigate to the <code>Nintendo 3DS</code> folder on your SD card
# Write down the first few characters of the folder you see
#* This is your true ID0 we will keep in the real Nintendo 3DS folder
# Delete the ID0 from the <code>Nintendo 3DS</code> folder
# Move the true ID0 folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder
# If it exists, move the <code>Private</code> folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder

=== assert(mii_ok==1) AssertionError ===
Your SD card does not have Mii Maker Data.

#Close the script window
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9
#Insert the SD card into your console
#Power on your console
#Launch Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#Power off your console
#Insert the SD card into your computer
#Return to Section I Step 7

[[Category:Nintendo 3DS guides]]

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-04T17:35:39Z

Lily: move some titles around

==Technical Details (optional)==

[https://github.com/zoogie/MSET9 MSET9] is an exploit for the System Settings application developed by [https://github.com/zoogie zoogie].

== Compatibility Notes==

{{ombox| type = speedy| text = '''This method currently only works on Old3DS-family consoles on firmwares between 11.8 and 11.17.'''}}

{{ombox| type = speedy| text= This method requires a computer running Windows or Linux. macOS is not supported.}}

==What You Need==

*The latest prerelease of [https://github.com/zoogie/MSET9/releases MSET9]
*Any 3.x version of [https://www.python.org/downloads/ Python] installed
** If you are on Linux, you likely already have Python 3. Check by opening a terminal and entering <code>python3 -V</code>. If this returns a version number, it will work for this guide.

==Instructions==

===Section I - Prep Work===

#Power on your console '''with the SD card inserted'''
#Open Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#Power off your console
#Insert your console's SD card into your computer
#Copy everything inside the <code>SDMC</code> folder from the Release <code>.zip</code> to the root of the SD card, overwriting any existing files
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>1</code>, then press Enter to setup MSET9
#*If you get "does not exist on SD card!" and "Create it/them now? (type yes/no)", follow the [[3DS:Alternate Exploits/Installing boot9strap (MSET9)#Troubleshooting|troubleshooting guide]]
#Once the window says "Done", insert the SD card into your console
#Power on your console

===Section II - MSET9===

{{ombox| type = speedy| text= These instructions must be followed '''exactly''', so double-check everything you are doing to avoid errors.}}

#'''Hover over''' the System Settings icon using the D-Pad (do not select it yet)
# Power off, then power on your console
#Press (A) to launch System Settings
#Navigate to <code>Data Management</code> -> <code>Nintendo 3DS</code> -> <code>Extra Data</code>
#'''Do not press any buttons or touch the screen''' - ensure that you see the Mii Maker icon
#'''With the console STILL ON, and without pressing any buttons or touching the screen''', remove the SD card from your console
# Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the SD card root
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>2</code>, then press Enter to trigger MSET9
#Insert the SD card into your console '''without pressing any buttons or touching the screen'''
# If the exploit was successful, you will have booted into SafeB9SInstaller
#*If you get a black screen, the exploit may not have worked properly
#*If you get a red screen, you didn't copy all contents of the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card

===Section III - Installing boot9strap===
#When prompted, input the key combo given on the top screen to install boot9strap
#Once it is complete, press (A) to reboot your console
#Your console should have rebooted into the Luma3DS configuration menu
#*Luma3DS configuration menu are settings for the Luma3DS custom firmware. Many of these settings may be useful for customization or debugging
#*For the purpose of this guide, these settings will be left on default settings
#*If your console shuts down when you try to power it on, ensure that you have copied <code>boot.firm</code> from the <code>SDMC</code> folder in the Release <code>.zip</code> to the root of your SD card
#Press (Start) to save and reboot
#*If you get an error, just continue to the next page

{{Luma3DS is default}}

===Section IV - Uninstalling MSET9===

{{ombox| type = speedy| text= Do NOT skip this section. If you do, applications may crash.}}

# Power off your console
#Insert the SD card into your computer
#Execute the <code>mset9.py</code> script on the root of the SD card
#*'''Windows''': Double-click <code>mset9.bat</code>
#**If this doesn't work: hold SHIFT and right-click anywhere in the SD card window, then click the option that opens Terminal, PowerShell, or Command Prompt, then type <code>py -3 mset9.py</code> and press Enter
#*'''Linux''': open a Terminal window, <code>cd</code> to the root of your SD card, then type <code>python3 mset9.py</code> and press Enter
#*You should see a window that says "MSET9 ... SETUP by zoogie"
#Type <code>4</code>, then press Enter to remove MSET9

-----

Continue to [[3dsguide:finalizing-setup|Finalizing Setup]]

-----

==Troubleshooting==

==="Nintendo 3DS/<ID0>/<ID1>/dbs/<import.db and/or title.db> does not exist on SD card!" and "Create it/them now? (type yes/no)" when using Option 1===
No title database is present because you never installed any titles from eShop on this SD card.

#Type "yes", then press Enter
#Insert the SD card into your console
#Power on your console
#Navigate to System Settings -> Data Management -> Nintendo 3DS -> Software -> Reset ([https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/screenshots/database-reset.jpg visual instructions])
#Power off your console
#Insert the SD card into your computer
#Return to Section I Step 7

===[WinError 5] Access is denied===
The SD card may be write-locked. If you are using a full-size SD card, ensure that the lock is flipped in the [https://raw.githubusercontent.com/hacks-guide/Guide_3DS/master/images/sdlock.png upright position]. Otherwise, try ejecting and reinserting your SD card.

===UnboundLocalError: cannot access local variable 'haxid1_path'===
(Solution TBD)

===Red screen after reinserting SD card (Section II Step 11)===
You may be missing <code>SafeB9S.bin</code> from the root of your SD card, or the file may be corrupted. Copy it from the <code>SDMC</code> folder in the MSET9 <code>.zip</code> replacing any existing files.

Alternatively, your SD card may be improperly formatted or partitioned. Try [[Formatting an SD card|reformatting your SD card]].

=== assert(id0_count == 1) AssertionError ===
You have multiple ID0 folders. To examine the correct folder, follow these instructions:

# Rename the <code>Nintendo 3DS</code> folder to <code>BACKUP_Nintendo 3DS</code>
# Reinsert your SD card into your console
# Power on your console
# Wait for the console to generate the SD card data
#* Your applications will have disappeared. This is normal and will be resolved shortly
# Power off your console
# Insert your SD card into your computer
# Navigate to the <code>Nintendo 3DS</code> folder on your SD card
# Write down the first few characters of the folder you see
#* This is your true ID0 we will keep in the real Nintendo 3DS folder
# Delete the ID0 from the <code>Nintendo 3DS</code> folder
# Move the true ID0 folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder
# If it exists, move the <code>Private</code> folder from the <code>BACKUP_Nintendo 3DS</code> folder to the <code>Nintendo 3DS</code> folder

=== assert(mii_ok==1) AssertionError ===
Your SD card does not have Mii Data.

# Power on your console '''with the SD card inserted'''
#Open Mii Maker
#Wait for your console to reach the "Welcome to Mii Maker" screen, then exit Mii Maker
#Power off your console

[[Category:Nintendo 3DS guides]]

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-04T15:55:38Z

Lily: even more troubleshooting

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-04T14:49:11Z

Lily: new troubleshooting: access denied

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-04T14:27:14Z

Lily: some minor grammar stuff

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-02T23:23:22Z

Lily: readd manual mset9.py instructinos for windows, but better

3DS:Alternate Exploits/Installing boot9strap (MSET9)

2023-10-02T23:10:43Z

Lily: grammatical and stylistic edits to make the guide more guide-style

3DS:JPN Browser Filter

2023-09-15T00:58:42Z

Lily: some grammar fixes

On Japanese New 3DS units (New 3DS, New 3DS LL, and New 2DS LL), the Internet Browser comes with a very strict filter that blocks websites with user-generated content (such as YouTube and Reddit). While the 3DS Internet Browser isn't very useful these days, one may still want to disable the filter to get full functionality out of the browser.

Disabling the filter used to require paying a small fee via credit card. Given that that is no longer possible with the removal of credit card usage, the only way to remove the filter now is with custom firmware.

These instructions only remove the filter from the Internet Browser. There is currently no known way to remove other filters that also involved paying a credit card fee (such as that found in Japanese Swapdoodle).

== What you need ==

* A reasonably new version of GodMode9 (at least v1.9.2pre1 for the English script)
** If your version of GodMode9 is too old, follow [[3DS:GodMode9_Usage#Updating_GodMode9|these instructions]] to update it
* The latest release of {{GitHub|windows-server-2003/3DS-Filtering-Disabler/releases/latest|3DS-Filtering-Disabler}} (<code>filtering_disabler_v0.zip</code>)

== Instructions ==

# Insert your SD card into your computer
# Copy <code>filtering_disabler_en.gm9</code> to the <code>/gm9/scripts/</code> directory on your SD card
# Reinsert your SD card into your 3DS
# Press and hold (Start), and while holding (Start), power on your device. This will launch GodMode9
# Press (Home) to bring up the action menu
# Select “Scripts…”
# Select "filtering_disabler_en"
# When prompted, press (A) to proceed
# Press (A) to unlock SysNAND (lvl1) writing, then input the key combo given
# Press (A) to continue
# Press (Home) to bring up the action menu
# Select "Reboot device"

{{success|text=The browser filter has now been disabled! To re-enable it, follow these instructions again.}}

[[Category:Nintendo 3DS guides]]

Hacks Guide Wiki:Accounts

2023-09-09T19:18:25Z

Lily: specify 'one'

You are able to create your own account '''[[Special:CreateAccount|here]]'''!

Alternatively, if you cannot create your own for whatever reason, request an account by doing any '''one''' of these:
# Send an email to ian [at] ianburgwin [dot] net
# [{{fullurl:Special:ListUsers|username=&group=sysop&wpsubmit=&wpFormIdentifier=mw-listusers-form&limit=50}} Contact any administrator]
# Or [[Get support|join Nintendo Homebrew on Discord]] and request an account in the #wiki-discussion channel

Include the username and email address you want to use.

3DS:Uninstalling software

2023-08-29T21:47:52Z

Lily: say please less

{{shortcut|3DS:UIS}}

{{Warning|text=System Settings should always be used to uninstall software installed on the console unless specifically stated or you have a reason not to (e.g. a broken touchscreen)}}
You can uninstall any installed software (e.g. homebrew, installed cartridges) using one of the following applications:
<tabber>
|-|System Settings (Recommended)=
<ol>
<li>Open <code>System Settings</code> from the HOME Menu</li>
<li>Press <code>Data Management</code></li>
<li>For installed 3DS software, press <code>Nintendo 3DS</code>, For installed DSiWare, including NDS forwarders, press <code>DSiWare</code>
<ul>
<li>'''Software''' is where all your base software and games are located</li>
<li>'''Extra data''' is data created by software to store certain content (StreetPass, SpotPass, etc...)</li>
<li>'''Downloadable Content''' is where DLC and updates are located</li>
</ul></li>
<li>Find the software you want to uninstall and tap on it, then press <code>Delete</code></li>
</ol>
{{info|text=If the software refuses to delete, follow the [https://3ds.eiphax.tech/sd SD Troubleshooter] guide.}}

|-|GodMode9=
<ol>
<li>Power on your 3DS while holding {{B|START}}</li>
<li>Press the <code>HOME</code> button</li>
<li>Navigate to <code>Title manager</code> and press {{B|A}}</li>
<li>Select which drive you want to uninstall from and press {{B|A}}
<ul>
<li>'''SD Card''' is where all your installed software, games, updates, and DLC is located</li>
<li>'''NAND / TWL''' is where system software and DSiWare is located</li>
</ul>
{{warning|text=Do not uninstall any system titles! This can cause a brick!}}
{{warning|text=Uninstalling system DSiWare may result in a non-functional DS mode! If this happens, follow the instructions on the bottom of this page.}}
</li>
<li>Find which title you want to uninstall and press {{B|A}}
<ul>
<li>DSiWare can be found at the bottom of the list</li>
</ul></li>
<li>Press {{B|A}} on <code>Manage Title...</code></li>
<li>Navigate to <code>Uninstall title</code> and press {{B|A}}</li>
<li>Select which option you want to do and press {{B|A}}
<ul>
<li>'''Keep ticket & savegame''' can be used to keep the save after the game is reinstalled</li>
<li>'''Uninstall everything''' removes everything related to the game (excluding DLC/updates)</li>
<li>'''Abort uninstall''' cancels the uninstall procedure</li>
</ul></li>
<li>Unlock write permissions if prompted</li>
<li>Relock write permissions if prompted</li>
</ol>
{{info|text=If the title refuses to uninstall, follow the [https://3ds.eiphax.tech/sd SD Troubleshooter] guide.}}

|-|FBI=
{{warning|text=FBI has no safety features implemented and should only be used as a last resort! Proceed with caution!}}
<ol>
<li>Launch <code>FBI</code> from the HOME Menu or from the Homebrew Launcher</li>
<li>Navigate to <code>Titles</code> then press {{B|A}}</li>
<li>Find which title you want to delete then press {{B|A}}
<ul>
<li>Titles in '''Green''' are installed software, games, updates, and DLC{{warning|text=Titles in '''RED''' are system software and should '''NEVER''' be deleted.}}</li>
<li>Titles in '''Purple''' are DSiWare, and will always be located at the bottom of the list</li>
</ul>
{{warning|text=Uninstalling system DSiWare may result in a non-functional DS mode! If this happens, follow the instructions on the bottom of this page.}}
</li>
<li>Select either <code>Delete Title</code> or <code>Delete Title And Ticket</code>
<ul>
<li>'''Delete Title''' deletes just the title and save</li>
<li>'''Delete Title And Ticket''' deletes everything related to the title</li>
</ul></li>
</ol>
{{info|text=If the title refuses to delete, follow the [https://3ds.eiphax.tech/sd SD Troubleshooter] guide.}}

</tabber>

==I accidentally uninstalled a system app, what now?==
If your console is able to boot and access System Settings, then follow [https://en-americas-support.nintendo.com/app/answers/detail/a_id/287/~/how-to-perform-a-system-update-on-nintendo-3ds-family these steps] to update your console.

If your console is unable to boot to the HOME menu or it is crashing at startup, then follow these steps below to update via Safe Mode:

#Power off your console
#Power on your console while holding {{Key press|L|R|Up|A}}
#Accept the update and follow the prompts

If you are unable to perform a system update or the system update does not resolve the issue, follow the [[3dsguide:ctrtransfer|CTRTransfer]] guide.

==I uninstalled DSiWare, and now nothing DS related will work!==
Follow the [https://wiki.hacks.guide/wiki/3DS:TWLFix TWLFix] guide.

[[Category:Nintendo 3DS guides]]

3DS:Installing software

2023-08-29T21:42:41Z

Lily: clarify hbl list of homebrew

{{shortcut|3DS:IS}}

This page details how installing software/homebrew works on the 3DS.

==3DS software formats (CIA, 3DSX, etc.) ==
Software on the 3DS comes in two main formats: '''CIA''' and '''3DSX'''.

*'''CIA''' <code>.cia</code> format software is usually installed with [[3DS:FBI|FBI]]/[[3DS:GodMode9|GodMode9]] and will end up on HOME Menu as a launchable title. Both homebrew and retail game dumps are available in the '''CIA''' format.
*'''3DSX''' <code>.3dsx</code> format software is installed by placing the 3DSX file in the <code>3ds</code> folder (NOT Nintendo 3DS) and can only be launched from Homebrew Launcher. All '''3DSX''' format software is homebrew.

No format is inherently better than the other; it just depends on how you want to launch your software. If you'd prefer your application on HOME Menu, '''CIA''' format is the way to go. Otherwise, '''3DSX''' is probably better.

There is also '''NDS''' <code>.nds</code> format software, which can only be used with [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds| TWiLightMenu++]/nds-bootstrap and can be launched by placing the <code>.nds</code> file anywhere on the SD card visible to TWiLightMenu++. This format of homebrew is also compatible with the DSi and with DS flashcarts. Alternatively, you can create a forwarder that points to the <code>.nds</code> file on your SD card, which will show up on your HOME Menu. For instructions, see [https://wiki.ds-homebrew.com/ds-index/forwarders here].

{{Warning|text=The 3DS HOME Menu has a limit of 300 3DS titles and 40 DSiWare titles. The '''3DS''' title limit can be bypassed with [[3DS:3DSBank|3DSBank]]. The '''DSiWare''' limit itself cannot be bypassed, but if you are primarily installing <code>.nds</code> forwarders, you can use [https://github.com/YANBForwarder/YANBF| YANBF] to make use of the 3DS title limit.|}}

Some other file formats you might encounter (but not as often):

*'''3DS''' <code>.3ds</code> is used for cartridge dumps, which you can make/install using [[3DS:Dump titles and game cartridges|GodMode9]]. This file format is also often used with [https://citra-emu.org/wiki/dumping-game-cartridges/ Citra].
*'''CXI''' <code>.cxi</code> is a generic executable format sometimes used for digital file dumps / preservation.
*'''APP''' <code>.app</code> is the packed application format that you will see in the <code>Nintendo 3DS</code> folder. You won't be able to directly manipulate these very easily.

In summary, if you want to install software on your 3DS, you should be looking for '''CIA''' or '''3DSX''' format applications — and sometimes '''NDS''' files.

==Installing .cia files==

There are 3 applications that are typically used to install 3DS software and homebrew:
<tabber>

|-|FBI=


'''FBI''' is an application that can install '''CIA''' files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a <code>cias</code> folder for organizational purposes.)</li>
<li>Open the FBI application (if you followed 3ds.hacks.guide, it will be on your HOME Menu)</li>
<li>Navigate to SD Card -> (wherever you put the <code>.cia</code> file)</li>
<li>Navigate to <code>Install and delete CIA</code>
<ul><li>The '''CIA''' file itself does not need to be kept after it is installed, hence "Install and delete"</li></ul>
</li>
<li>Wait for the '''CIA''' to install</li>
</ol>

Once the install has finished, close FBI and the application should appear as a gift box to open on your HOME Menu. If it doesn't immediately appear, you may have to power your console off and on to get it to appear.


|-|GodMode9=


'''GodMode9''' is an application that can install '''CIA''' files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a <code>cias</code> folder for organizational purposes.)</li>
<li>Power on your 3DS while holding {{B|Start}}</li>
<li>Navigate to <code>[0:] SDCARD</code> and press {{B|A}}</li>
<li>Navigate to the location of the <code>.cia</code> file you want to install, then press {{B|A}}</li>
<li>Navigate to <code>CIA Image Options...</code> and press {{B|A}}</li>
<li>Navigate to <code>Install game image</code> and press {{B|A}}</li>
<li>Unlock write permissions if prompted</li>
<li>Wait for the CIA to install</li>
<li>Press {{B|A}} when <code>Install success</code> appears</li>
<li>Relock write permissions if prompted</li>
</ol>

Once the install has finished, reboot your console by pressing {{B|Start}}


|-|Universal Updater=


If you followed 3ds.hacks.guide to install custom firmware on your 3DS, you probably also have '''Universal Updater''', which can be used as a homebrew app store. To use it:

<ol>
<li>Open the Universal Updater application (the blue down arrow icon)</li>
<li>Use the <code>D-Pad</code> to navigate between applications and the {{B|A}} button to select an application</li>
<li>Use the <code>Search</code> or <code>Filter</code> function (the magnifying glass) to look for a specific application</li>
<li>Under <code>Available Downloads</code>, select either the <code>.cia</code>, <code>.3dsx</code>, or <code>.nds</code> file, then press {{B|A}} again to install the application</li>
<li>Check the queue (the button with the number in it) to see download progress
<ul>
<li>'''CIA''' files will appear on your HOME Menu in a gift box after you exit Universal-Updater</li>
<li>'''3DSX''' files will become available in the Homebrew Launcher application</li>
<li>'''NDS''' files will need to be launched from [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds.html TWiLightMenu++]</li>
</ol>

Once the install has finished, press {{B|Start}} to exit the application, if you installed a '''CIA''' file and it doesn't immediately appear, you may have to power your console off and on to get it to appear.


</tabber>

==Running .3dsx files==
To run a piece of homebrew in <code>.3dsx</code> format:

# Place your <code>.3dsx</code> file in the <code>3ds</code> folder (NOT <code>Nintendo 3DS</code>) on your SD card
#*Some pieces of homebrew may require additional support files. You may have to consult the README / documentation of that software if this is the case
#The homebrew should now appear in the list of homebrew that appears when you open the Homebrew Launcher (the blue "h" icon) on your HOME Menu
#*Navigate between homebrew applications / folders using the D-Pad and press the {{B|A}} button to launch it

==Reinstalling software from the eShop==
See [https://en-americas-support.nintendo.com/app/answers/detail/a_id/607/~/how-to-download-or-redownload-content-in-nintendo-3ds-eshop this] page to redownload content from the 3DS eShop.

==Uninstalling software==

See [[3DS:Uninstalling software]].

[[Category:Nintendo 3DS guides]]

3DS:Installing software

2023-08-29T13:02:25Z

Lily: fix formatting issue

{{shortcut|3DS:IS}}

This page details how installing software/homebrew works on the 3DS.

==3DS software formats (CIA, 3DSX, etc.) ==
Software on the 3DS comes in two main formats: '''CIA''' and '''3DSX'''.

*'''CIA''' <code>.cia</code> format software is usually installed with [[3DS:FBI|FBI]]/[[3DS:GodMode9|GodMode9]] and will end up on HOME Menu as a launchable title. Both homebrew and retail game dumps are available in the '''CIA''' format.
*'''3DSX''' <code>.3dsx</code> format software is installed by placing the 3DSX file in the <code>3ds</code> folder (NOT Nintendo 3DS) and can only be launched from Homebrew Launcher. All '''3DSX''' format software is homebrew.

No format is inherently better than the other; it just depends on how you want to launch your software. If you'd prefer your application on HOME Menu, '''CIA''' format is the way to go. Otherwise, '''3DSX''' is probably better.

There is also '''NDS''' <code>.nds</code> format software, which can only be used with [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds| TWiLightMenu++]/nds-bootstrap and can be launched by placing the <code>.nds</code> file anywhere on the SD card visible to TWiLightMenu++. This format of homebrew is also compatible with the DSi and with DS flashcarts. Alternatively, you can create a forwarder that points to the <code>.nds</code> file on your SD card, which will show up on your HOME Menu. For instructions, see [https://wiki.ds-homebrew.com/ds-index/forwarders here].

{{Warning|text=The 3DS HOME Menu has a limit of 300 3DS titles and 40 DSiWare titles. The '''3DS''' title limit can be bypassed with [[3DS:3DSBank|3DSBank]]. The '''DSiWare''' limit itself cannot be bypassed, but if you are primarily installing <code>.nds</code> forwarders, you can use [https://github.com/YANBForwarder/YANBF| YANBF] to make use of the 3DS title limit.|}}

Some other file formats you might encounter (but not as often):

*'''3DS''' <code>.3ds</code> is used for cartridge dumps, which you can make/install using [[3DS:Dump titles and game cartridges|GodMode9]]. This file format is also often used with [https://citra-emu.org/wiki/dumping-game-cartridges/ Citra].
*'''CXI''' <code>.cxi</code> is a generic executable format sometimes used for digital file dumps / preservation.
*'''APP''' <code>.app</code> is the packed application format that you will see in the <code>Nintendo 3DS</code> folder. You won't be able to directly manipulate these very easily.

In summary, if you want to install software on your 3DS, you should be looking for '''CIA''' or '''3DSX''' format applications — and sometimes '''NDS''' files.

==Installing .cia files==

There are 3 applications that are typically used to install 3DS software and homebrew:
<tabber>

|-|FBI=


'''FBI''' is an application that can install '''CIA''' files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a <code>cias</code> folder for organizational purposes.)</li>
<li>Open the FBI application (if you followed 3ds.hacks.guide, it will be on your HOME Menu)</li>
<li>Navigate to SD Card -> (wherever you put the <code>.cia</code> file)</li>
<li>Navigate to <code>Install and delete CIA</code>
<ul><li>The '''CIA''' file itself does not need to be kept after it is installed, hence "Install and delete"</li></ul>
</li>
<li>Wait for the '''CIA''' to install</li>
</ol>

Once the install has finished, close FBI and the application should appear as a gift box to open on your HOME Menu. If it doesn't immediately appear, you may have to power your console off and on to get it to appear.


|-|GodMode9=


'''GodMode9''' is an application that can install '''CIA''' files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a <code>cias</code> folder for organizational purposes.)</li>
<li>Power on your 3DS while holding {{B|Start}}</li>
<li>Navigate to <code>[0:] SDCARD</code> and press {{B|A}}</li>
<li>Navigate to the location of the <code>.cia</code> file you want to install, then press {{B|A}}</li>
<li>Navigate to <code>CIA Image Options...</code> and press {{B|A}}</li>
<li>Navigate to <code>Install game image</code> and press {{B|A}}</li>
<li>Unlock write permissions if prompted</li>
<li>Wait for the CIA to install</li>
<li>Press {{B|A}} when <code>Install success</code> appears</li>
<li>Relock write permissions if prompted</li>
</ol>

Once the install has finished, reboot your console by pressing {{B|Start}}


|-|Universal Updater=


If you followed 3ds.hacks.guide to install custom firmware on your 3DS, you probably also have '''Universal Updater''', which can be used as a homebrew app store. To use it:

<ol>
<li>Open the Universal Updater application (the blue down arrow icon)</li>
<li>Use the <code>D-Pad</code> to navigate between applications and the {{B|A}} button to select an application</li>
<li>Use the <code>Search</code> or <code>Filter</code> function (the magnifying glass) to look for a specific application</li>
<li>Under <code>Available Downloads</code>, select either the <code>.cia</code>, <code>.3dsx</code>, or <code>.nds</code> file, then press {{B|A}} again to install the application</li>
<li>Check the queue (the button with the number in it) to see download progress
<ul>
<li>'''CIA''' files will appear on your HOME Menu in a gift box after you exit Universal-Updater</li>
<li>'''3DSX''' files will become available in the Homebrew Launcher application</li>
<li>'''NDS''' files will need to be launched from [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds.html TWiLightMenu++]</li>
</ol>

Once the install has finished, press {{B|Start}} to exit the application, if you installed a '''CIA''' file and it doesn't immediately appear, you may have to power your console off and on to get it to appear.


</tabber>

==Running .3dsx files==
To run a piece of homebrew in <code>.3dsx</code> format:

# Place your <code>.3dsx</code> file in the <code>3ds</code> folder (NOT <code>Nintendo 3DS</code>) on your SD card
#*Some pieces of homebrew may require additional support files. You may have to consult the README / documentation of that software if this is the case
#The homebrew should now appear when you open the Homebrew Launcher (the blue "h" icon) on your HOME Menu
#*Navigate between homebrew applications / folders using the D-Pad and press the {{B|A}} button to launch it

==Reinstalling software from the eShop==
See [https://en-americas-support.nintendo.com/app/answers/detail/a_id/607/~/how-to-download-or-redownload-content-in-nintendo-3ds-eshop this] page to redownload content from the 3DS eShop.

==Uninstalling software==

See [[3DS:Uninstalling software]].

[[Category:Nintendo 3DS guides]]

3DS:Installing software

2023-08-29T13:01:45Z

Lily: reword the title limit thing

{{shortcut|3DS:IS}}

This page details how installing software/homebrew works on the 3DS.

==3DS software formats (CIA, 3DSX, etc.) ==
Software on the 3DS comes in two main formats: '''CIA''' and '''3DSX'''.

*'''CIA''' <code>.cia</code> format software is usually installed with [[3DS:FBI|FBI]]/[[3DS:GodMode9|GodMode9]] and will end up on HOME Menu as a launchable title. Both homebrew and retail game dumps are available in the '''CIA''' format.
*'''3DSX''' <code>.3dsx</code> format software is installed by placing the 3DSX file in the <code>3ds</code> folder (NOT Nintendo 3DS) and can only be launched from Homebrew Launcher. All '''3DSX''' format software is homebrew.

No format is inherently better than the other; it just depends on how you want to launch your software. If you'd prefer your application on HOME Menu, '''CIA''' format is the way to go. Otherwise, '''3DSX''' is probably better.

There is also '''NDS''' <code>.nds</code> format software, which can only be used with [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds| TWiLightMenu++]/nds-bootstrap and can be launched by placing the <code>.nds</code> file anywhere on the SD card visible to TWiLightMenu++. This format of homebrew is also compatible with the DSi and with DS flashcarts. Alternatively, you can create a forwarder that points to the <code>.nds</code> file on your SD card, which will show up on your HOME Menu. For instructions, see [https://wiki.ds-homebrew.com/ds-index/forwarders here].

{{Warning|text=The 3DS HOME Menu has a limit of 300 3DS titles and 40 DSiWare titles. The '''3DS''' title limit can be bypassed with [[3DS:3DSBank|3DSBank]]. The '''DSiWare''' limit itself cannot be bypassed, but if you are primarily installing <code>.nds</code< forwarders, you can use [https://github.com/YANBForwarder/YANBF| YANBF] to make use of the 3DS title limit.|}}

Some other file formats you might encounter (but not as often):

*'''3DS''' <code>.3ds</code> is used for cartridge dumps, which you can make/install using [[3DS:Dump titles and game cartridges|GodMode9]]. This file format is also often used with [https://citra-emu.org/wiki/dumping-game-cartridges/ Citra].
*'''CXI''' <code>.cxi</code> is a generic executable format sometimes used for digital file dumps / preservation.
*'''APP''' <code>.app</code> is the packed application format that you will see in the <code>Nintendo 3DS</code> folder. You won't be able to directly manipulate these very easily.

In summary, if you want to install software on your 3DS, you should be looking for '''CIA''' or '''3DSX''' format applications — and sometimes '''NDS''' files.

==Installing .cia files==

There are 3 applications that are typically used to install 3DS software and homebrew:
<tabber>

|-|FBI=


'''FBI''' is an application that can install '''CIA''' files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a <code>cias</code> folder for organizational purposes.)</li>
<li>Open the FBI application (if you followed 3ds.hacks.guide, it will be on your HOME Menu)</li>
<li>Navigate to SD Card -> (wherever you put the <code>.cia</code> file)</li>
<li>Navigate to <code>Install and delete CIA</code>
<ul><li>The '''CIA''' file itself does not need to be kept after it is installed, hence "Install and delete"</li></ul>
</li>
<li>Wait for the '''CIA''' to install</li>
</ol>

Once the install has finished, close FBI and the application should appear as a gift box to open on your HOME Menu. If it doesn't immediately appear, you may have to power your console off and on to get it to appear.


|-|GodMode9=


'''GodMode9''' is an application that can install '''CIA''' files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a <code>cias</code> folder for organizational purposes.)</li>
<li>Power on your 3DS while holding {{B|Start}}</li>
<li>Navigate to <code>[0:] SDCARD</code> and press {{B|A}}</li>
<li>Navigate to the location of the <code>.cia</code> file you want to install, then press {{B|A}}</li>
<li>Navigate to <code>CIA Image Options...</code> and press {{B|A}}</li>
<li>Navigate to <code>Install game image</code> and press {{B|A}}</li>
<li>Unlock write permissions if prompted</li>
<li>Wait for the CIA to install</li>
<li>Press {{B|A}} when <code>Install success</code> appears</li>
<li>Relock write permissions if prompted</li>
</ol>

Once the install has finished, reboot your console by pressing {{B|Start}}


|-|Universal Updater=


If you followed 3ds.hacks.guide to install custom firmware on your 3DS, you probably also have '''Universal Updater''', which can be used as a homebrew app store. To use it:

<ol>
<li>Open the Universal Updater application (the blue down arrow icon)</li>
<li>Use the <code>D-Pad</code> to navigate between applications and the {{B|A}} button to select an application</li>
<li>Use the <code>Search</code> or <code>Filter</code> function (the magnifying glass) to look for a specific application</li>
<li>Under <code>Available Downloads</code>, select either the <code>.cia</code>, <code>.3dsx</code>, or <code>.nds</code> file, then press {{B|A}} again to install the application</li>
<li>Check the queue (the button with the number in it) to see download progress
<ul>
<li>'''CIA''' files will appear on your HOME Menu in a gift box after you exit Universal-Updater</li>
<li>'''3DSX''' files will become available in the Homebrew Launcher application</li>
<li>'''NDS''' files will need to be launched from [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds.html TWiLightMenu++]</li>
</ol>

Once the install has finished, press {{B|Start}} to exit the application, if you installed a '''CIA''' file and it doesn't immediately appear, you may have to power your console off and on to get it to appear.


</tabber>

==Running .3dsx files==
To run a piece of homebrew in <code>.3dsx</code> format:

# Place your <code>.3dsx</code> file in the <code>3ds</code> folder (NOT <code>Nintendo 3DS</code>) on your SD card
#*Some pieces of homebrew may require additional support files. You may have to consult the README / documentation of that software if this is the case
#The homebrew should now appear when you open the Homebrew Launcher (the blue "h" icon) on your HOME Menu
#*Navigate between homebrew applications / folders using the D-Pad and press the {{B|A}} button to launch it

==Reinstalling software from the eShop==
See [https://en-americas-support.nintendo.com/app/answers/detail/a_id/607/~/how-to-download-or-redownload-content-in-nintendo-3ds-eshop this] page to redownload content from the 3DS eShop.

==Uninstalling software==

See [[3DS:Uninstalling software]].

[[Category:Nintendo 3DS guides]]

3DS talk:Things to do

2023-08-28T19:24:25Z

Lily:

Regarding the addition of the note for splash screens (revision 3697), is that really necessary? The Splash screens page already has that note and I'm not sure if we should add even more to Splash screen text, a simple description of what it is looks like its enough to me, it gets a bit long. [[User:Gruetzig|smol :3]] ([[User talk:Gruetzig|talk]]) 19:17, 28 August 2023 (UTC)

I wasn't a fan of the really long text but I think condensing it is generally a fair warning [[User:Lily|Lily]] ([[User talk:Lily|talk]]) 19:24, 28 August 2023 (UTC)

3DS:Things to do

2023-08-28T19:22:18Z

Lily: reword new warning

__NOTOC____NOEDITSECTION__Finally got homebrew/custom firmware on your 3DS? Here is a short list of the most common things to do with it.

{{info|Just want to install software? See [[3DS:Installing software]].}}
{| style="width: 100%; table-layout: fixed;"

| style="vertical-align: top;" class="collapse-on-mobile" |
== [[File:Font Awesome 5 solid seedling.svg|22px|link=]] Custom firmware basics ==

Custom firmware has a lot of settings and useful menus. Learn to use them here!

* [[3DS:Installing software|Installing software]] - CIA? 3DSX? NDS?
* [[3DS:Luma3DS/Rosalina|Rosalina menu]] - A useful in-game menu built into Luma3DS
* [[3DS:Luma3DS/Configuration|Luma3DS configuration]]
* [[3DS:GodMode9 Usage|GodMode9 Usage]] - Make system file backups
* [[3DS:Dump titles and game cartridges|Dump titles and game cartridges]] - Backup and install your cartridges

| style="vertical-align: top;" class="collapse-on-mobile" |
== [[File:Font Awesome 5 solid paint-brush.svg|22px|link=]] Customization ==
Change how your console looks and sounds.

* HOME Menu customization:
** [[3DS:Custom themes|Custom themes]]
*** [[3DS:Creating custom themes|Creating custom themes]]
** [[3DS:Splash screens|Splash screens]] - show an image when your console turns on (this will increase boot time)
** '''Advanced''': [https://3ds.codeberg.page/homemenu/ Editing the HOME Menu]
|-
| style="vertical-align: top;" class="collapse-on-mobile" |
== [[File:Font Awesome 5 solid gamepad.svg|22px|link=]] Emulation ==
The 3DS can run emulators for various old consoles. The New 3DS is the best one to use for this.

Nintendo DS and Game Boy Advance games can also be run using the 3DS's native modes for them.

* [[3DS:Emulators|Emulators (general overview)]]
* [[3DS:DS games|DS games]]
* [[3DS:GBA games|GBA games]]

| style="vertical-align: top;" class="collapse-on-mobile" |
== [[File:Font Awesome 5 solid wrench.svg|22px|link=]] Game mods, save editing, cheats==
{{warning|Before you modify a game or its save, you should [[3DS:Export saves|back up your save data]].}}

We have pages for games listing various game mods, save editors, and cheats available for them. Some examples:

* [[3DS:Animal Crossing: New Leaf|Animal Crossing: New Leaf]]
* [[3DS:Pokémon X and Y|Pokémon X and Y]]
* [[3DS:Pokémon Omega Ruby and Alpha Sapphire|Pokémon Omega Ruby and Alpha Sapphire]]
* [[3DS:Pokémon Sun and Moon|Pokémon Sun and Moon]]
* [[3DS:Pokémon Ultra Sun and Ultra Moon|Pokémon Ultra Sun and Ultra Moon]]
* [[3DS:Mario Kart 7|Mario Kart 7]]

See a full list at [[:Category:Nintendo 3DS games|Category:Nintendo 3DS games]]. Or use the search feature.

|-
| style="vertical-align: top;" class="collapse-on-mobile" |
== [[File:Font Awesome 5 solid star.svg|22px|link=]] Extras ==

* [[3DS:Export saves|Back up your saves]] - keep your progress safe
* [[3DS:Wireless streaming|Wireless streaming]] - for New 3DS only
* [[3DS:Game plugins|Game plugins]]
* [[3DS:Moving SD Cards|Move to another SD card]]
* [[3DS:FTP|FTP]] - access files remotely
* [[:Category:Nintendo 3DS guides|List of guides]]
|}

3DS:Installing software

2023-08-28T17:26:08Z

Lily: Readd cias header, explicitly state what file formats are in header

{{shortcut|3DS:IS}}

This page details how installing software/homebrew works on the 3DS.

==3DS software formats (CIA, 3DSX, etc.) ==
Software on the 3DS comes in two main formats: '''CIA''' and '''3DSX'''.

*'''CIA''' <code>.cia</code> format software is usually installed with [[3DS:FBI|FBI]]/[[3DS:GodMode9|GodMode9]] and will end up on HOME Menu as a launchable title. Both homebrew and retail game dumps are available in the '''CIA''' format.
*'''3DSX''' <code>.3dsx</code> format software is installed by placing the 3DSX file in the <code>3ds</code> folder (NOT Nintendo 3DS) and can only be launched from Homebrew Launcher. All '''3DSX''' format software is homebrew.

No format is inherently better than the other; it just depends on how you want to launch your software. If you'd prefer your application on HOME Menu, '''CIA''' format is the way to go. Otherwise, '''3DSX''' is probably better.

There is also '''NDS''' <code>.nds</code> format software, which can only be used with [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds| TWiLightMenu++]/nds-bootstrap and can be launched by placing the <code>.nds</code> file anywhere on the SD card visible to TWiLightMenu++. This format of homebrew is also compatible with the DSi and with DS flashcarts. Alternatively, you can create a forwarder that points to the <code>.nds</code> file on your SD card, which will show up on your HOME Menu. For instructions, see [https://wiki.ds-homebrew.com/ds-index/forwarders here].

{{Warning|text=The 3DS HOME Menu has a limit of 300 3DS titles and 40 DSiWare titles, however the '''3DS''' title limit can be bypassed with [https://www.gamebrew.org/wiki/3DSBank| 3DSBank], the '''DSiWare''' limit itself cannot be bypassed, however you can make a <code>.nds</code> forwarder that uses a '''3DS''' title with [https://github.com/YANBForwarder/YANBF| YANBF].|}}

Some other file formats you might encounter (but not as often):

*'''3DS''' <code>.3ds</code> is used for cartridge dumps, which you can make/install using [[3DS:Dump titles and game cartridges|GodMode9]]. This file format is also often used with [https://citra-emu.org/wiki/dumping-game-cartridges/ Citra].
*'''CXI''' <code>.cxi</code> is a generic executable format sometimes used for digital file dumps / preservation.
*'''APP''' <code>.app</code> is the packed application format that you will see in the <code>Nintendo 3DS</code> folder. You won't be able to directly manipulate these very easily.

In summary, if you want to install software on your 3DS, you should be looking for '''CIA''' or '''3DSX''' format applications — and sometimes '''NDS''' files.

==Installing .cia files==

There are 3 applications that can be used to install 3DS software and homebrew:
<tabber>

|-|FBI=


'''FBI''' is an application that can install '''CIA''' files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a <code>cias</code> folder for organizational purposes.)</li>
<li>Open the FBI application (if you followed 3ds.hacks.guide, it will be on your HOME Menu)</li>
<li>Navigate to SD Card -> (wherever you put the <code>.cia</code> file)</li>
<li>Navigate to <code>Install and delete CIA</code>
<ul><li>The '''CIA''' file itself does not need to be kept after it is installed, hence "Install and delete"</li></ul>
</li>
<li>Wait for the '''CIA''' to install</li>
</ol>

Once the install has finished, close FBI and the application should appear as a gift box to open on your HOME Menu. If it doesn't immediately appear, you may have to power your console off and on to get it to appear.


|-|GodMode9=


'''GodMode9''' is an application that can install '''CIA''' files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a <code>cias</code> folder for organizational purposes.)</li>
<li>Power on your 3DS while holding {{B|Start}}</li>
<li>Navigate to <code>[0:] SDCARD</code> and press {{B|A}}</li>
<li>Navigate to the location of the <code>.cia</code> file you want to install, then press {{B|A}}</li>
<li>Navigate to <code>CIA Image Options...</code> and press {{B|A}}</li>
<li>Navigate to <code>Install game image</code> and press {{B|A}}</li>
<li>Unlock write permissions if prompted</li>
<li>Wait for the CIA to install</li>
<li>Press {{B|A}} when <code>Install success</code> appears</li>
<li>Relock write permissions if prompted</li>
</ol>

Once the install has finished, reboot your console by pressing {{B|Start}}


|-|Universal Updater=


If you followed 3ds.hacks.guide to install custom firmware on your 3DS, you probably also have '''Universal Updater''', which can be used as a homebrew app store. To use it:

<ol>
<li>Open the Universal Updater application (the blue down arrow icon)</li>
<li>Use the <code>D-Pad</code> to navigate between applications and the {{B|A}} button to select an application</li>
<li>Use the <code>Search</code> or <code>Filter</code> function (the magnifying glass) to look for a specific application</li>
<li>Under <code>Available Downloads</code>, select either the <code>.cia</code>, <code>.3dsx</code>, or <code>.nds</code> file, then press {{B|A}} again to install the application</li>
<li>Check the queue (the button with the number in it) to see download progress
<ul>
<li>'''CIA''' files will appear on your HOME Menu in a gift box after you exit Universal-Updater</li>
<li>'''3DSX''' files will become available in the Homebrew Launcher application</li>
<li>'''NDS''' files will need to be launched from [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds.html TWiLightMenu++]</li>
</ol>

Once the install has finished, press {{B|Start}} to exit the application, if you installed a '''CIA''' file and it doesn't immediately appear, you may have to power your console off and on to get it to appear.


</tabber>

==Running .3dsx files==
To run a piece of homebrew in <code>.3dsx</code> format:

#Place your <code>.3dsx</code> file in the <code>3ds</code> folder (NOT <code>Nintendo 3DS</code>) on your SD card
#*Some pieces of homebrew may require additional support files. You may have to consult the README / documentation of that software if this is the case
#The homebrew should now appear when you open the Homebrew Launcher (the blue "h" icon) on your HOME Menu
#*Navigate between homebrew applications / folders using the D-Pad and press the {{B|A}} button to launch it

==Uninstalling software==

See [[3DS:Uninstalling software]].

[[Category:Nintendo 3DS guides]]

3DS:Uninstalling software

2023-08-17T21:07:26Z

Lily: add shortcut

{{shortcut|3DS:UIS}}

{{Warning|text=System Settings should always be used to uninstall software installed on the console unless specifically stated or you have a reason not to (e.g. a broken touchscreen)}}
You can uninstall any installed software (e.g. homebrew, installed cartridges) using one of the following applications:
<tabber>
|-|System Settings (Recommended)=
<ol>
<li>Open <code>System Settings</code> from the HOME Menu</li>
<li>Press <code>Data Management</code></li>
<li>For installed 3DS software, press <code>Nintendo 3DS</code>, For installed DSiWare, including NDS forwarders, press <code>DSiWare</code>
<ul>
<li>'''Software''' is where all your base software and games are located</li>
<li>'''Extra data''' is data created by software to store certain content (StreetPass, SpotPass, etc...)</li>
<li>'''Downloadable Content''' is where DLC and updates are located</li>
</ul></li>
<li>Find the software you want to uninstall and tap on it, then press <code>Delete</code></li>
</ol>
{{info|text=If the software refuses to delete, then please follow the [https://3ds.eiphax.tech/sd SD Troubleshooter] guide.}}

|-|GodMode9=
<ol>
<li>Power on your 3DS while holding {{B|START}}</li>
<li>Press the <code>HOME</code> button</li>
<li>Navigate to <code>Title manager</code> and press {{B|A}}</li>
<li>Select which drive you want to uninstall from and press {{B|A}}
<ul>
<li>'''SD Card''' is where all your installed software, games, updates, and DLC is located</li>
<li>'''NAND / TWL''' is where system software and DSiWare is located</li>
</ul>
{{warning|text=Do not uninstall any system titles! This can cause a brick!}}
{{warning|text=Uninstalling system DSiWare may result in a non-functional DS mode! If this happens, please scroll to the bottom of this page.}}
</li>
<li>Find which title you want to uninstall and press {{B|A}}
<ul>
<li>DSiWare can be found at the bottom of the list</li>
</ul></li>
<li>Press {{B|A}} on <code>Manage Title...</code></li>
<li>Navigate to <code>Uninstall title</code> and press {{B|A}}</li>
<li>Select which option you want to do and press {{B|A}}
<ul>
<li>'''Keep ticket & savegame''' can be used to keep the save after the game is reinstalled</li>
<li>'''Uninstall everything''' removes everything related to the game (excluding DLC/updates)</li>
<li>'''Abort uninstall''' cancels the uninstall procedure</li>
</ul></li>
<li>Unlock write permissions if prompted</li>
<li>Relock write permissions if prompted</li>
</ol>
{{info|text=If the title refuses to uninstall, then please follow the [https://3ds.eiphax.tech/sd SD Troubleshooter] guide.}}

|-|FBI=
{{warning|text=FBI has no safety features implemented and should only be used as a last resort! Please proceed with caution!}}
<ol>
<li>Launch <code>FBI</code> from the HOME Menu or from the Homebrew Launcher</li>
<li>Navigate to <code>Titles</code> then press {{B|A}}</li>
<li>Find which title you want to delete then press {{B|A}}
<ul>
<li>Titles in '''Green''' are installed software, games, updates, and DLC{{warning|text=Titles in '''RED''' are system software and should '''NEVER''' be deleted.}}</li>
<li>Titles in '''Purple''' are DSiWare, and will always be located at the bottom of the list</li>
</ul>
{{warning|text=Uninstalling system DSiWare may result in a non-functional DS mode! If this happens, please scroll to the bottom of this page.}}
</li>
<li>Select either <code>Delete Title</code> or <code>Delete Title And Ticket</code>
<ul>
<li>'''Delete Title''' deletes just the title and save</li>
<li>'''Delete Title And Ticket''' deletes everything related to the title</li>
</ul></li>
</ol>
{{info|text=If the title refuses to delete, then please follow the [https://3ds.eiphax.tech/sd SD Troubleshooter] guide.}}

</tabber>

==I accidentally uninstalled a system app, what now?==
If your console is able to boot and access System Settings, then follow [https://en-americas-support.nintendo.com/app/answers/detail/a_id/287/~/how-to-perform-a-system-update-on-nintendo-3ds-family these steps] to update your console.

If your console is unable to boot to the HOME menu or it is crashing at startup, then follow these steps below to update via Safe Mode:

#Power off your console
#Power on your console while holding {{Key press|L|R|Up|A}}
#Accept the update and follow the prompts

If you are unable to perform a system update or the system update does not resolve the issue, follow the [[3dsguide:ctrtransfer|CTRTransfer]] guide.

==I uninstalled DSiWare, and now nothing DS related will work!==
Follow the [https://wiki.hacks.guide/wiki/3DS:TWLFix TWLFix] guide.

[[Category:Nintendo 3DS guides]]

3DS:UIS

2023-08-17T21:06:54Z

Lily: shortcut for uninstalling software

#REDIRECT [[3DS:Uninstalling software]]

3DS:Uninstalling software

2023-08-17T20:33:57Z

Lily: added Category:Nintendo 3DS guides using HotCat

{{Warning|text=System Settings should always be used to uninstall software installed on the console unless specifically stated or you have a reason not to (e.g. a broken touchscreen)}}
You can uninstall any installed software (e.g. homebrew, installed cartridges) using one of the following applications:
<tabber>
|-|System Settings (Recommended)=
<ol>
<li>Open <code>System Settings</code> from the HOME Menu</li>
<li>Press <code>Data Management</code></li>
<li>For installed 3DS software, press <code>Nintendo 3DS</code>, For installed DSiWare, including NDS forwarders, press <code>DSiWare</code>
<ul>
<li>'''Software''' is where all your base software and games are located</li>
<li>'''Extra data''' is data created by software to store certain content (StreetPass, SpotPass, etc...)</li>
<li>'''Downloadable Content''' is where DLC and updates are located</li>
</ul></li>
<li>Find the software you want to uninstall and tap on it, then press <code>Delete</code></li>
</ol>
{{info|text=If the software refuses to delete, then please follow the [https://3ds.eiphax.tech/sd SD Troubleshooter] guide.}}

|-|GodMode9=
<ol>
<li>Power on your 3DS while holding {{B|START}}</li>
<li>Press the <code>HOME</code> button</li>
<li>Navigate to <code>Title manager</code> and press {{B|A}}</li>
<li>Select which drive you want to uninstall from and press {{B|A}}
<ul>
<li>'''SD Card''' is where all your installed software, games, updates, and DLC is located</li>
<li>'''NAND / TWL''' is where system software and DSiWare is located</li>
</ul>
{{warning|text=Do not uninstall any system titles! This can cause a brick!}}
{{warning|text=Uninstalling system DSiWare may result in a non-functional DS mode! If this happens, please scroll to the bottom of this page.}}
</li>
<li>Find which title you want to uninstall and press {{B|A}}
<ul>
<li>DSiWare can be found at the bottom of the list</li>
</ul></li>
<li>Press {{B|A}} on <code>Manage Title...</code></li>
<li>Navigate to <code>Uninstall title</code> and press {{B|A}}</li>
<li>Select which option you want to do and press {{B|A}}
<ul>
<li>'''Keep ticket & savegame''' can be used to keep the save after the game is reinstalled</li>
<li>'''Uninstall everything''' removes everything related to the game (excluding DLC/updates)</li>
<li>'''Abort uninstall''' cancels the uninstall procedure</li>
</ul></li>
<li>Unlock write permissions if prompted</li>
<li>Relock write permissions if prompted</li>
</ol>
{{info|text=If the title refuses to uninstall, then please follow the [https://3ds.eiphax.tech/sd SD Troubleshooter] guide.}}

|-|FBI=
{{warning|text=FBI has no safety features implemented and should only be used as a last resort! Please proceed with caution!}}
<ol>
<li>Launch <code>FBI</code> from the HOME Menu or from the Homebrew Launcher</li>
<li>Navigate to <code>Titles</code> then press {{B|A}}</li>
<li>Find which title you want to delete then press {{B|A}}
<ul>
<li>Titles in '''Green''' are installed software, games, updates, and DLC{{warning|text=Titles in '''RED''' are system software and should '''NEVER''' be deleted.}}</li>
<li>Titles in '''Purple''' are DSiWare, and will always be located at the bottom of the list</li>
</ul>
{{warning|text=Uninstalling system DSiWare may result in a non-functional DS mode! If this happens, please scroll to the bottom of this page.}}
</li>
<li>Select either <code>Delete Title</code> or <code>Delete Title And Ticket</code>
<ul>
<li>'''Delete Title''' deletes just the title and save</li>
<li>'''Delete Title And Ticket''' deletes everything related to the title</li>
</ul></li>
</ol>
{{info|text=If the title refuses to delete, then please follow the [https://3ds.eiphax.tech/sd SD Troubleshooter] guide.}}

</tabber>

==I accidentally uninstalled a system app, what now?==
If your console is able to boot and access System Settings, then follow [https://en-americas-support.nintendo.com/app/answers/detail/a_id/287/~/how-to-perform-a-system-update-on-nintendo-3ds-family these steps] to update your console.

If your console is unable to boot to the HOME menu or it is crashing at startup, then follow these steps below to update via Safe Mode:

#Power off your console
#Power on your console while holding {{Key press|L|R|Up|A}}
#Accept the update and follow the prompts

If you are unable to perform a system update or the system update does not resolve the issue, follow the [[3dsguide:ctrtransfer|CTRTransfer]] guide.

==I uninstalled DSiWare, and now nothing DS related will work!==
Follow the [https://wiki.hacks.guide/wiki/3DS:TWLFix TWLFix] guide.

[[Category:Nintendo 3DS guides]]

3DS:Installing software

2023-08-17T20:33:11Z

Lily: link to uninstalling software

{{shortcut|3DS:IS}}

This page details how installing software/homebrew works on the 3DS.

==3DS software formats==
Software on the 3DS comes in two main formats: CIA and 3DSX.

*'''CIA''' (.cia) format software is usually installed with FBI and will end up on HOME Menu as a launchable title. Both homebrew and retail game dumps are available in the CIA format.
*'''3DSX''' (.3dsx) format software is installed by placing the 3DSX file in the "3ds" (NOT Nintendo 3DS) folder and can only be launched from Homebrew Launcher. All 3DSX format software is homebrew.

No format is inherently better than the other; it just depends on how you want to launch your software. If you'd prefer your application on HOME Menu, CIA format is the way to go. Otherwise, 3DSX is probably better.

There is also '''NDS''' (.nds) format software, which can only be used with TWiLightMenu++/nds-bootstrap and can be installed by placing the NDS file anywhere on the SD card visible to TWiLightMenu++. This format of homebrew is also compatible with the DSi and with DS flashcarts.

Some other file formats you might encounter (but not as often):

*'''3DS''' (.3ds) is used for cartridge dumps, which you can make/install using [[3DS:Dump titles and game cartridges|GodMode9]]. This file format is also often used with [https://citra-emu.org/wiki/dumping-game-cartridges/ Citra].
* '''CXI''' (.cxi) is a generic executable format sometimes used for digital file dumps / preservation.
*'''APP''' (.app) is the packed application format that you will see in the <code>Nintendo 3DS</code> folder. You won't be able to directly manipulate these very easily.

In summary, if you want to install software on your 3DS, you should be looking for '''CIA''' or '''3DSX''' format applications — and sometimes '''NDS''' files.

There is 3 software that can be used to install 3DS software:
<tabber>

|-|FBI=


'''FBI''' is an application that can install CIA files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a "cias" folder for organizational purposes.)</li>
<li>Open the FBI application (if you followed 3ds.hacks.guide, it will be on your HOME Menu)</li>
<li>Navigate to SD Card -> (wherever you put the .cia file)</li>
<li>Navigate to <code>Install and delete CIA</code>
<ul><li>The CIA file itself does not need to be kept after it is installed, hence "install and delete"</li></ul>
</li>
<li>Wait for the CIA to install</li>
</ol>

Once the install has finished, close FBI and the application should appear as a gift box to open on your HOME Menu. If it doesn't immediately appear, you may have to power your console off and on to get it to appear.


|-|GodMode9=


'''GodMode9''' is an application that can install CIA files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a "cias" folder for organizational purposes.)</li>
<li>Power on your 3DS while holding {{B|Start}}</li>
<li>Navigate to <code>[0:] SDCARD</code> and press {{B|A}}</li>
<li>Navigate to the location of the <code>.cia</code> file you want to install, then press {{B|A}}</li>
<li>Navigate to <code>CIA Image Options...</code> and press {{B|A}}</li>
<li>Navigate to <code>Install game image</code> and press {{B|A}}</li>
<li>Unlock write permissions if prompted</li>
<li>Wait for the CIA to install</li>
<li>Press {{B|A}} when <code>Install success</code> appears</li>
<li>Relock write permissions if prompted</li>
</ol>

Once the install has finished, reboot your console by pressing {{B|Start}}


|-|Universal Updater=


If you followed 3ds.hacks.guide to install custom firmware on your 3DS, you probably also have '''Universal Updater''', which can be used as a homebrew app store. To use it:

<ol>
<li>Open the Universal-Updater application (the blue down arrow icon)</li>
<li>Use the <code>D-Pad</code> to navigate between applications and the {{B|A}} button to select an application</li>
<li>Use the <code>Search</code> or <code>Filter</code> function (the magnifying glass) to look for a specific application</li>
<li>Under <code>Available Downloads</code>, select either the .cia, .3dsx, or .nds file, then press {{B|A}} again to install the application</li>
<li>Check the queue (the button with the number in it) to see download progress
<ul>
<li>CIA files will appear on your HOME Menu in a gift box after you exit Universal-Updater</li>
<li>3DSX files will become available in the Homebrew Launcher application</li>
<li>NDS files will need to be launched from [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds.html TWiLightMenu++]</li>
</ol>

Once the install has finished, press {{B|Start}} to exit the application, if you installed a CIA file and it doesn't immediately appear, you may have to power your console off and on to get it to appear.


</tabber>

==Running .3dsx files==
To run a piece of homebrew in <code>.3dsx</code> format:

#Place your <code>.3dsx</code> file in the <code>3ds</code> folder (NOT <code>Nintendo 3DS</code>) on your SD card
#*Some pieces of homebrew may require additional support files. You may have to consult the README / documentation of that software if this is the case
#The homebrew should now appear when you open the Homebrew Launcher (the blue "h" icon) on your HOME Menu
#*Navigate between homebrew applications / folders using the D-Pad and press the {{B|A}} button to launch it

==Installing .nds files==
<code>.nds</code> files cannot be installed, but you can create a forwarder that points to the <code>.nds</code> file on your SD card, which will show up on your HOME Menu. For instructions, see [https://wiki.ds-homebrew.com/ds-index/forwarders here].

[[Category:Nintendo 3DS guides]]

==Uninstalling software==

See [[3DS:Uninstalling software]].

3DS:Installing software

2023-08-17T20:30:35Z

Lily: readd shortcut link

3DS:Installing software

2023-08-17T20:29:02Z

Lily: reword

This page details how installing software/homebrew works on the 3DS.

==3DS software formats==
Software on the 3DS comes in two main formats: CIA and 3DSX.

*'''CIA''' (.cia) format software is usually installed with FBI and will end up on HOME Menu as a launchable title. Both homebrew and retail game dumps are available in the CIA format.
*'''3DSX''' (.3dsx) format software is installed by placing the 3DSX file in the "3ds" (NOT Nintendo 3DS) folder and can only be launched from Homebrew Launcher. All 3DSX format software is homebrew.

No format is inherently better than the other; it just depends on how you want to launch your software. If you'd prefer your application on HOME Menu, CIA format is the way to go. Otherwise, 3DSX is probably better.

There is also '''NDS''' (.nds) format software, which can only be used with TWiLightMenu++/nds-bootstrap and can be installed by placing the NDS file anywhere on the SD card visible to TWiLightMenu++. This format of homebrew is also compatible with the DSi and with DS flashcarts.

Some other file formats you might encounter (but not as often):

*'''3DS''' (.3ds) is used for cartridge dumps, which you can make/install using [[3DS:Dump titles and game cartridges|GodMode9]]. This file format is also often used with [https://citra-emu.org/wiki/dumping-game-cartridges/ Citra].
* '''CXI''' (.cxi) is a generic executable format sometimes used for digital file dumps / preservation.
*'''APP''' (.app) is the packed application format that you will see in the <code>Nintendo 3DS</code> folder. You won't be able to directly manipulate these very easily.

In summary, if you want to install software on your 3DS, you should be looking for '''CIA''' or '''3DSX''' format applications — and sometimes '''NDS''' files.

There is 3 software that can be used to install 3DS software:
<tabber>

|-|FBI=


'''FBI''' is an application that can install CIA files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a "cias" folder for organizational purposes.)</li>
<li>Open the FBI application (if you followed 3ds.hacks.guide, it will be on your HOME Menu)</li>
<li>Navigate to SD Card -> (wherever you put the .cia file)</li>
<li>Navigate to <code>Install and delete CIA</code>
<ul><li>The CIA file itself does not need to be kept after it is installed, hence "install and delete"</li></ul>
</li>
<li>Wait for the CIA to install</li>
</ol>

Once the install has finished, close FBI and the application should appear as a gift box to open on your HOME Menu. If it doesn't immediately appear, you may have to power your console off and on to get it to appear.


|-|GodMode9=


'''GodMode9''' is an application that can install CIA files. To use it:

<ol>
<li>Place your <code>.cia</code> file anywhere on your SD card. (You may want to create a "cias" folder for organizational purposes.)</li>
<li>Power on your 3DS while holding {{B|Start}}</li>
<li>Navigate to <code>[0:] SDCARD</code> and press {{B|A}}</li>
<li>Navigate to the location of the <code>.cia</code> file you want to install, then press {{B|A}}</li>
<li>Navigate to <code>CIA Image Options...</code> and press {{B|A}}</li>
<li>Navigate to <code>Install game image</code> and press {{B|A}}</li>
<li>Unlock write permissions if prompted</li>
<li>Wait for the CIA to install</li>
<li>Press {{B|A}} when <code>Install success</code> appears</li>
<li>Relock write permissions if prompted</li>
</ol>

Once the install has finished, reboot your console by pressing {{B|Start}}


|-|Universal Updater=


If you followed 3ds.hacks.guide to install custom firmware on your 3DS, you probably also have '''Universal Updater''', which can be used as a homebrew app store. To use it:

<ol>
<li>Open the Universal-Updater application (the blue down arrow icon)</li>
<li>Use the <code>D-Pad</code> to navigate between applications and the {{B|A}} button to select an application</li>
<li>Use the <code>Search</code> or <code>Filter</code> function (the magnifying glass) to look for a specific application</li>
<li>Under <code>Available Downloads</code>, select either the .cia, .3dsx, or .nds file, then press {{B|A}} again to install the application</li>
<li>Check the queue (the button with the number in it) to see download progress
<ul>
<li>CIA files will appear on your HOME Menu in a gift box after you exit Universal-Updater</li>
<li>3DSX files will become available in the Homebrew Launcher application</li>
<li>NDS files will need to be launched from [https://wiki.ds-homebrew.com/twilightmenu/installing-3ds.html TWiLightMenu++]</li>
</ol>

Once the install has finished, press {{B|Start}} to exit the application, if you installed a CIA file and it doesn't immediately appear, you may have to power your console off and on to get it to appear.


</tabber>

==Running .3dsx files==
To run a piece of homebrew in <code>.3dsx</code> format:

#Place your <code>.3dsx</code> file in the <code>3ds</code> folder (NOT <code>Nintendo 3DS</code>) on your SD card
#*Some pieces of homebrew may require additional support files. You may have to consult the README / documentation of that software if this is the case
#The homebrew should now appear when you open the Homebrew Launcher (the blue "h" icon) on your HOME Menu
#*Navigate between homebrew applications / folders using the D-Pad and press the {{B|A}} button to launch it

==Installing .nds files==
<code>.nds</code> files cannot be installed, but you can create a forwarder that points to the <code>.nds</code> file on your SD card, which will show up on your HOME Menu. For instructions, see [https://wiki.ds-homebrew.com/ds-index/forwarders here].

[[Category:Nintendo 3DS guides]]

3DS:Uninstalling software

2023-08-16T18:23:20Z

Lily: more warnings for fbi and a few more stylistic chagnes

{{Warning|text=System Settings should always be used to uninstall software installed on the console unless specifically stated or you have a reason not to (e.g. a broken touchscreen)}}
You can uninstall any installed software (e.g. homebrew, installed cartridges) using one of the following applications:
<tabber>
|-|System Settings (Recommended)=
<ol>
<li>Open <code>System Settings</code> from the HOME Menu
<li>Press <code>Data Management</code>
<li>For installed 3DS software, press <code>Nintendo 3DS</code>, For installed DSiWare, including NDS forwarders, press <code>DSiWare</code>
*'''Software''' is where all your base software and games are located
*'''Extra data''' is data created by software to store certain content (StreetPass, SpotPass, etc...)
*'''Downloadable Content''' is where DLC and updates are located
<li>Find the software you want to uninstall and tap on it, then press <code>Delete</code>

|-|GodMode9=
<ol>
<li>Power on your 3DS while holding {{B|START}}
<li>Press the <code>HOME</code> button
<li>Navigate to <code>Title manager</code> and press {{B|A}}
<li>Select which drive you want to uninstall from and press {{B|A}}
*'''SD Card''' is where all your installed software, games, updates, and DLC is located
*'''NAND / TWL''' is where system software and DSiWare is located
{{warning|Do not uninstall any system titles! This can cause a brick! If you have a problem with a system app not working, then please perform a system update or a Safe Mode update instead!}}
<li>Find which title you want to uninstall and press {{B|A}}
*DSiWare can be found at the bottom of the list
<li>Press {{B|A}} on <code>Manage Title...</code>
<li>Navigate to <code>Uninstall title</code> and press {{B|A}}
<li>Select which option you want to do and press {{B|A}}
*'''Keep ticket & savegame''' keeps your save and can be used to keep the save after the game is reinstalled
*'''Uninstall everything''' removes everything related to the game (excluding DLC/updates)
*'''Abort uninstall''' cancels the uninstall procedure
<li>Unlock write permissions if prompted
<li>Relock write permissions if prompted

|-|FBI=
{{warning|FBI has no safety features implemented and should only be used as a last resort! Please proceed with caution!}}
<ol>
<li>Launch <code>FBI</code> from the HOME Menu or from the Homebrew Launcher
<li>Navigate to <code>Titles</code> then press {{B|A}}
<li>Find which title you want to delete then press {{B|A}}
*Titles in '''Green''' are installed software, games, updates, and DLC
{{warning|text=Titles in '''RED''' are system software and should '''NEVER''' be deleted. If you have a problem with a system app not working, then perform a system update or a Safe Mode update instead!}}
*Titles in '''Purple''' are DSiWare; uninstalling system DSiWare may result in a non-functional DS mode!
<li>Select either <code>Delete Title</code> or <code>Delete Title And Ticket</code>
*'''Delete Title''' deletes just the title and save
*'''Delete Title And Ticket''' deletes everything related to the title

</tabber>

==I accidentally uninstalled a system app, what now?==
If your console is able to boot and access System Settings, then follow [https://en-americas-support.nintendo.com/app/answers/detail/a_id/287/~/how-to-perform-a-system-update-on-nintendo-3ds-family these steps] to update your console.

If your console is unable to boot to the HOME menu or it is crashing at startup, then follow these steps below to update via Safe Mode:

#Power off your console
#Power on your console while holding {{Key press|L|R|Up|A}}
#Accept the update and follow the prompts

If you are unable to perform a system update or the system update does not resolve the issue, follow the [[3dsguide:ctrtransfer|CTRTransfer]] guide.

3DS:Uninstalling Software

2023-08-16T18:21:03Z

Lily: Lily moved page 3DS:Uninstalling Software to 3DS:Uninstalling software: make page name consistent

#REDIRECT [[3DS:Uninstalling software]]

3DS:Uninstalling software

2023-08-16T18:21:03Z

Lily: Lily moved page 3DS:Uninstalling Software to 3DS:Uninstalling software: make page name consistent

{{Warning|text=System Settings should always be used to uninstall software installed on the console unless specifically stated or you have a reason not to. (Like a broken touchscreen)}}
This is the process of '''uninstalling''' software from your device using one the following:
<tabber>
|-|System Settings (Recommended)=
<ol>
<li>Open <code>System Settings</code> from the HOME Menu
<li>Press <code>Data Management</code>
<li>For installed 3DS software, press <code>Nintendo 3DS</code>, For installed DSiWare, including NDS forwarders, press <code>DSiWare</code>
*'''Software''' is where all your base software and games are located
*'''Extra data''' is data created by software to store certain content (StreetPass, SpotPass, etc...)
*'''Downloadable Content''' is where DLC and updates are located
<li>Find the software you want to uninstall and tap on it, then press <code>Delete</code>

|-|GodMode9=
<ol>
<li>Power on your 3DS while holding {{B|START}}
<li>Press the <code>HOME</code> button
<li>Navigate to <code>Title manager</code> and press {{B|A}}
<li>Select which drive you want to uninstall from and press {{B|A}}
*'''SD Card''' is where all your installed software, games, updates, and DLC is located
*'''NAND / TWL''' is where system software and DSiWare is located
{{warning|Do not uninstall any system titles! This can cause a brick! If you have a problem with a system app not working, then please perform a system update or a Safe Mode update instead!}}
<li>Find which title you want to uninstall and press {{B|A}}
*DSiWare can be found at the bottom of the list
<li>Press {{B|A}} on <code>Manage Title...</code>
<li>Navigate to <code>Uninstall title</code> and press {{B|A}}
<li>Select which option you want to do and press {{B|A}}
*'''Keep ticket & savegame''' keeps your save and can be used to keep the save after the game is reinstalled
*'''Uninstall everything''' removes everything related to the game (excluding DLC/updates)
*'''Abort uninstall''' cancels the uninstall procedure
<li>Unlock write permissions if prompted
<li>Relock write permissions if prompted

|-|FBI=
{{warning|FBI has no safety features implemented and should only be used as a last resort, please proceed with caution!}}
<ol>
<li>Launch <code>FBI</code> from the HOME menu or from the Homebrew Launcher
<li>Navigate to <code>Titles</code> then press {{B|A}}
<li>Find which title you want to delete then press {{B|A}}
*Titles in '''Green''' are installed software, games, updates, and DLC
{{warning|text=Titles in '''RED''' are system software and should '''NEVER''' be deleted. If you have a problem with a system app not working, then please perform a system update or a Safe Mode update instead!}}
*Titles in '''Purple''' are DSiWare
<li>Select either <code>Delete Title</code> or <code>Delete Title And Ticket</code>
*'''Delete Title''' deletes just the title and save
*'''Delete Title And Ticket''' deletes everything related to the title

</tabber>

==I accidentally uninstalled a system app, what now?==
If your console is able to boot and access System Settings, then follow [https://en-americas-support.nintendo.com/app/answers/detail/a_id/287/~/how-to-perform-a-system-update-on-nintendo-3ds-family these steps] to update your console.

If your console is unable to boot to the HOME menu or it is crashing at startup, then follow these steps below to update via Safe Mode:

#Power off your console
#Power on your console while holding {{Key press|L|R|Up|A}}
#Accept the update and follow the prompts

If you are unable to perform a system update or the system update does not resolve the issue, follow the [[3dsguide:ctrtransfer|CTRTransfer]] guide.

3DS:Uninstalling software

2023-08-16T18:20:09Z

Lily: small stylistic/capitalization changes

3DS:Splash screens

2023-08-16T00:47:35Z

Lily: remove line about transparency (irrelevant)

'''Splash screens''' are images that can be displayed on the top and bottom screen during startup. You could use these images to, for example:
* Remind you of key combinations (e.g. hold SELECT for Luma3DS configuration, hold START for Luma3DS chainloader)
* Display a commemorative BIOS screen

Splash screens are '''static images'''. If you want to see an ''animation'' on boot-up instead, check out [[3DS:BAX|BAX]].

{{info|text=Splash screens do not display ''during'' the boot process, they '''interrupt''' it. For instance, if you have a splash screen that last three seconds, your boot time will be increased by three seconds.}}

== Enabling splash screens ==
In order for splash screens to be displayed, they must be enabled from Luma3DS configuration. You'll only need to do this once (unless your configuration file is reset).

If you have a PIN enabled, the splash screen will be displayed ''after'' you enter your PIN.

# Power off your device
# Press and hold (Select), and while holding (Select), power on your device to enter the Luma3DS configuration menu
# Scroll down to <code>Splash</code> and press (A) until you see <code>(x)</code> to the right of <code>Before</code>
#* You could also set it to <code>After</code>, but that would make payloads inaccessible from the splash screen which would lessen the usefulness of the splash screen

By default, the splash screen will last '''3000 milliseconds''' (3 seconds). If you wish to extend or shorten this time, modify the <code>splash_duration_ms</code> line in the file <code>config.ini</code> (inside the <code>luma</code> folder).

== Downloading/installing a splash screen ==

=== Using Anemone3DS ===

# Open the Anemone3DS application
# Press the letter "T" on the top right-hand corner to switch to Splash mode
# If you don't already have a splash, press (Right Shoulder) to open the QR scanner
#* You can scan the QR code of a splash you like from [https://themeplaza.art/splashes here]
# Press (A) to install whatever splash is highlighted

{{success|text=Your splash has been successfully applied!}}

=== Manually ===

# Put your SD card into your computer
# Get your splash screen of choice. You can get one you like from [https://themeplaza.art/splashes here]
# Open the <code>.zip</code> file that the splash screen is inside of
# Extract <code>splash.bin</code> and <code>splashbottom.bin</code> to the <code>luma</code> folder on your SD card
# Put your SD card back into your 3DS

{{success|text=Your splash has been successfully applied!}}

== Splash screens on CTRNAND ==
This may be useful in cases where you want to:
* Indicate that the SD card has been removed
* Indicate your address or contact details should your device be stolen

=== Enabling splash screens on CTRNAND ===
You'll only need to do this once (unless your configuration file is reset).

# Remove your SD card from your 3DS
# Press and hold (Select), and while holding (Select), power on your device to enter the Luma3DS (CTRNAND) configuration menu
# Scroll down to <code>Splash</code> and press (A) until you see <code>(x)</code> to the right of <code>Before</code>
#* You could also set it to <code>After</code>, but that would make payloads inaccessible from the splash screen which would lessen the usefulness of the splash screen

=== Applying splash screens on CTRNAND ===
# Put your SD card into your computer
# Get your splash screen of choice. You can get one you like from [https://themeplaza.art/splashes here]
# Open the <code>.zip</code> file that the splash screen is inside of
# Extract <code>splash.bin</code> and <code>splashbottom.bin</code> to anywhere on your SD card
# Put your SD card back into your 3DS
# Press and hold (Start), and while holding (Start), power on your device to enter GodMode9 (or the Luma3DS chainloader)
# Navigate to <code>[0:] SDCARD</code> -> <code><wherever you put your splash screens></code>
# Press (Left Shoulder) to mark ''both'' <code>splash.bin</code> and <code>splashbottom.bin</code>
# Press (Y) to copy the items
# Press (B) until you are back at the GodMode9 <code>[root]</code> screen
# Navigate to <code>[1: SYSNAND CTRNAND]</code> -> <code>rw</code> -> <code>luma</code>
# Press (Y) to paste the items
# Press (A) to unlock SysNAND (lvl1) writing, then input the key combo given
# Press (A) to continue
# Press (Home) to bring up the action menu
# Select “Poweroff system” to power off your device

{{success|text=Your splash has been successfully applied to CTRNAND!}}

== Splash screens with fastboot3DS ==
fastboot3DS is also capable of using splash screens if you want to have two splash screens for some reason (or don't want to use Luma3DS's splash screen feature). You can use the same splash screen images that you'd use for Luma3DS.

On boot, while the splash is displayed, you will be able to hold the (Home) button to enter fastboot3DS's menu.

# Hold the (Home) button, then power on your device while still holding (Home) to enter fastboot3DS's menu
# Navigate to <code>Boot setup...</code> -> <code>Change boot mode...</code>
# Ensure that "Set quick boot" is enabled
# Press (B) to go back, then navigate to <code>Change splash...</code>
# Select <code>Use custom splash...</code>
# Navigate to the folder where your splashes (<code>splash.bin</code> and <code>splashbottom.bin</code>) are located, then press (X) while hovering over the folder
#* For example, if your splashes are in <code>luma</code>, then hover over <code>luma</code> (do not enter the folder) and press (X).
# Wait for fastboot3DS to convert the splash

{{success|text=Your splash has been successfully applied!}}

If you want to change the duration of your splash:

# Hold the (Home) button, then power on your device while still holding (Home) to enter fastboot3DS's menu
# Navigate to <code>Boot setup...</code> -> <code>Change splash...</code> -> <code>Set splash duration...</code>
# Use the D-Pad Up and Down keys to select how long you want your splash to display, then press (A) to confirm
#* There is a minimum and maximum time of 500ms and 10,000ms (0.5 to 10 seconds), respectively

== Creating a splash screen ==
If you want to put your graphic designer passion into use, you can create your own splash screen. This process can be generally simplified with the [https://jigglycrumb.github.io/splash-ds/ splash-ds web tool], but the gist is:

# Create your images with an image editor of your choice
#* The top screen must be '''400x240''' px and the bottom screen must be '''320x240''' px
# Open the [https://jigglycrumb.github.io/splash-ds/ splash-ds] website
# Drag-and-drop your images into the website, and play with the settings as you see fit
# Click "Download splash screen"
# Open the resulting <code>.zip</code> file that the splash screen is inside of
# Put your SD card into your computer
# Extract <code>splash.bin</code> and <code>splashbottom.bin</code> to the <code>luma</code> folder on your SD card
# Put your SD card back into your 3DS

{{success|text=Your custom splash screen has been successfully applied!}}

[[Category:Nintendo 3DS guides]]

3DS:Splash screens

2023-08-16T00:46:46Z

Lily: update the other splash-ds link

'''Splash screens''' are images that can be displayed on the top and bottom screen during startup. You could use these images to, for example:
* Remind you of key combinations (e.g. hold SELECT for Luma3DS configuration, hold START for Luma3DS chainloader)
* Display a commemorative BIOS screen

Splash screens are '''static images'''. If you want to see an ''animation'' on boot-up instead, check out [[3DS:BAX|BAX]].

{{info|text=Splash screens do not display ''during'' the boot process, they '''interrupt''' it. For instance, if you have a splash screen that last three seconds, your boot time will be increased by three seconds.}}

== Enabling splash screens ==
In order for splash screens to be displayed, they must be enabled from Luma3DS configuration. You'll only need to do this once (unless your configuration file is reset).

If you have a PIN enabled, the splash screen will be displayed ''after'' you enter your PIN.

# Power off your device
# Press and hold (Select), and while holding (Select), power on your device to enter the Luma3DS configuration menu
# Scroll down to <code>Splash</code> and press (A) until you see <code>(x)</code> to the right of <code>Before</code>
#* You could also set it to <code>After</code>, but that would make payloads inaccessible from the splash screen which would lessen the usefulness of the splash screen

By default, the splash screen will last '''3000 milliseconds''' (3 seconds). If you wish to extend or shorten this time, modify the <code>splash_duration_ms</code> line in the file <code>config.ini</code> (inside the <code>luma</code> folder).

== Downloading/installing a splash screen ==

=== Using Anemone3DS ===

# Open the Anemone3DS application
# Press the letter "T" on the top right-hand corner to switch to Splash mode
# If you don't already have a splash, press (Right Shoulder) to open the QR scanner
#* You can scan the QR code of a splash you like from [https://themeplaza.art/splashes here]
# Press (A) to install whatever splash is highlighted

{{success|text=Your splash has been successfully applied!}}

=== Manually ===

# Put your SD card into your computer
# Get your splash screen of choice. You can get one you like from [https://themeplaza.art/splashes here]
# Open the <code>.zip</code> file that the splash screen is inside of
# Extract <code>splash.bin</code> and <code>splashbottom.bin</code> to the <code>luma</code> folder on your SD card
# Put your SD card back into your 3DS

{{success|text=Your splash has been successfully applied!}}

== Splash screens on CTRNAND ==
This may be useful in cases where you want to:
* Indicate that the SD card has been removed
* Indicate your address or contact details should your device be stolen

=== Enabling splash screens on CTRNAND ===
You'll only need to do this once (unless your configuration file is reset).

# Remove your SD card from your 3DS
# Press and hold (Select), and while holding (Select), power on your device to enter the Luma3DS (CTRNAND) configuration menu
# Scroll down to <code>Splash</code> and press (A) until you see <code>(x)</code> to the right of <code>Before</code>
#* You could also set it to <code>After</code>, but that would make payloads inaccessible from the splash screen which would lessen the usefulness of the splash screen

=== Applying splash screens on CTRNAND ===
# Put your SD card into your computer
# Get your splash screen of choice. You can get one you like from [https://themeplaza.art/splashes here]
# Open the <code>.zip</code> file that the splash screen is inside of
# Extract <code>splash.bin</code> and <code>splashbottom.bin</code> to anywhere on your SD card
# Put your SD card back into your 3DS
# Press and hold (Start), and while holding (Start), power on your device to enter GodMode9 (or the Luma3DS chainloader)
# Navigate to <code>[0:] SDCARD</code> -> <code><wherever you put your splash screens></code>
# Press (Left Shoulder) to mark ''both'' <code>splash.bin</code> and <code>splashbottom.bin</code>
# Press (Y) to copy the items
# Press (B) until you are back at the GodMode9 <code>[root]</code> screen
# Navigate to <code>[1: SYSNAND CTRNAND]</code> -> <code>rw</code> -> <code>luma</code>
# Press (Y) to paste the items
# Press (A) to unlock SysNAND (lvl1) writing, then input the key combo given
# Press (A) to continue
# Press (Home) to bring up the action menu
# Select “Poweroff system” to power off your device

{{success|text=Your splash has been successfully applied to CTRNAND!}}

== Splash screens with fastboot3DS ==
fastboot3DS is also capable of using splash screens if you want to have two splash screens for some reason (or don't want to use Luma3DS's splash screen feature). You can use the same splash screen images that you'd use for Luma3DS.

On boot, while the splash is displayed, you will be able to hold the (Home) button to enter fastboot3DS's menu.

# Hold the (Home) button, then power on your device while still holding (Home) to enter fastboot3DS's menu
# Navigate to <code>Boot setup...</code> -> <code>Change boot mode...</code>
# Ensure that "Set quick boot" is enabled
# Press (B) to go back, then navigate to <code>Change splash...</code>
# Select <code>Use custom splash...</code>
# Navigate to the folder where your splashes (<code>splash.bin</code> and <code>splashbottom.bin</code>) are located, then press (X) while hovering over the folder
#* For example, if your splashes are in <code>luma</code>, then hover over <code>luma</code> (do not enter the folder) and press (X).
# Wait for fastboot3DS to convert the splash

{{success|text=Your splash has been successfully applied!}}

If you want to change the duration of your splash:

# Hold the (Home) button, then power on your device while still holding (Home) to enter fastboot3DS's menu
# Navigate to <code>Boot setup...</code> -> <code>Change splash...</code> -> <code>Set splash duration...</code>
# Use the D-Pad Up and Down keys to select how long you want your splash to display, then press (A) to confirm
#* There is a minimum and maximum time of 500ms and 10,000ms (0.5 to 10 seconds), respectively

== Creating a splash screen ==
If you want to put your graphic designer passion into use, you can create your own splash screen. This process can be generally simplified with the [https://jigglycrumb.github.io/splash-ds/ splash-ds web tool], but the gist is:

# Create your images with an image editor of your choice
#* You probably want to use JPG files since the 3DS probably isn't going to handle transparency very well
#* The top screen must be '''400x240''' px and the bottom screen must be '''320x240''' px
# Open the [https://jigglycrumb.github.io/splash-ds/ splash-ds] website
# Drag-and-drop your images into the website, and play with the settings as you see fit
# Click "Download splash screen"
# Open the resulting <code>.zip</code> file that the splash screen is inside of
# Put your SD card into your computer
# Extract <code>splash.bin</code> and <code>splashbottom.bin</code> to the <code>luma</code> folder on your SD card
# Put your SD card back into your 3DS

{{success|text=Your custom splash screen has been successfully applied!}}

[[Category:Nintendo 3DS guides]]