Revision as of 15:42, 29 January 2024 by ItsCrocoSwine (talk | contribs) (add short description, and fix list formatting)
| Developer(s) | Gruetzig |
|---|---|
| Console | Nintendo 3DS |
| Version | bmbt3DS +1 (June 7, 2023) |
| Links | |
| GitHub | Gruetzig/bmbt3ds |
BMBT3DS is a bare metal button testing .firm payload for the Nintendo 3DS. It can be used to test all buttons on the console, and to see if one is being held down or not.
Instructions
What you will need
- boot9strap, GodMode9 or fastboot3DS installed to the FIRM partition(s)
- Luma3DS'
boot.firmon the root of your SD card - The latest release of bmbt3DS (the
bmbt3ds.firmfile)
Section I - Preparing
- Power off your console
- Remove the SD card from your console and insert it into your computer
- Copy
bmbt3ds.firmto the root of your SD card - Rename
boot.firmtoluma.firm - Rename
bmbt3ds.firmtoboot.firm - Safely eject the SD card from your computer and reinsert it into your console
Section II - Running the test
- Power on the console without pressing any buttons
- Press each button once, verifying that the corresponding button shows up on the top screen. If it does not show up, the button pressed may be faulty. If you see a constant white square for one button and you are not holding the button down, that button may be stuck and could be the source of some issues.
- Once you are finished with the button tester, press the power button once to power off the console
- Remove the SD card from your console and insert it into your computer
- Delete
boot.firmfrom the root of your SD card - Rename
luma.firmtoboot.firm - Safely eject the SD card from your computer and reinsert it into your console
- Power on your console
 |
This payload does not show anything on either screens until a button is pressed. Refer to the attached image for what parts of the screen will light up for each button pressed. |
 |
If all went well, you have successfully tested the buttons on your console. |