3DS:TWLFix

Required Reading

These instructions will fix your DS mode using TWLFix-3DS-nimhax or TWLFix-CFW. Credits go to MechanicalDragon0687 for creating the apps.

It uninstalls all DS mode system titles and then reinstalls them using Nintendo's Servers by updating the console. Updating not only updates the version, but also repairs broken or missing system titles if the system finds them.

You need either custom firmware or Homebrew Launcher access to launch TWLFix.

Instructions

Custom FirmwareUserland (PicHaxx, Steelhax, etc.)

What You Need

• The Homebrew Launcher on your HOME menu
• The latest release of TWLFix-CFW

Instructions

1. Power off your console
2. Insert your SD card into your computer
3. Copy TWLFix-CFW.3dsx into the /3ds/ folder on your SD card
4. Reinsert your SD card into your console
5. Power on your console
6. Launch the Homebrew Launcher
7. Launch TWLFix CFW Edition from the list of homebrew
8. Press A to begin
9. When the process is completed, press START to reboot
10. REQUIRED: Update your console by opening System Settings -> Other Settings, then going to the last page and selecting System Update
    • This step MUST be completed even if your console is already on the latest version
    • Updates while using B9S + Luma3DS (what you have) are safe
    • If the update gives you an error, see Unable to update console
11. When the process is completed, your DS mode should be working again
    • If it still does not work, follow the DS Mode Unbrick page

What You Need

• A way to access the Homebrew Launcher
• The latest release of TWLFix-3DS-nimhax (direct download)

Instructions

1. Power off your console
2. Insert your SD card into your computer
3. Copy the TWLFix-3DS folder from the TWLFix-3DS-nimhax .zip into the /3ds/ folder on your SD card
4. Reinsert your SD card into your console
5. Power on your console
6. Open the Homebrew Launcher through your method of choice
7. Launch TWLFixer from the list of homebrew
8. Press A to begin
9. When the process is completed, press START to reboot
10. REQUIRED: Update your console by opening System Settings -> Other Settings, then going to the last page and selecting System Update
    • This step MUST be completed even if your console is already on the latest version
    • If the update gives you an error, set both your DNS settings and Proxy settings to Auto
11. When the process is completed, your DS mode should be working again
    • If it still does not work, you will need to install CFW in order to follow the DS Mode Unbrick page