BannerBomb3 (Legacy)
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Technical Details (optional)
To launch custom code, we exploit a flaw in the DSiWare Data Management window of the Settings application.
To accomplish this, we use your system’s encryption key (movable.sed) to build a DSiWare backup that exploits the system.
For a more technical explanation, see here.
Compatibility Notes
These instructions work on USA, Europe, Japan, and Korea region consoles as indicated by the letters U, E, J, or K after the system version.
What You Need
- Your
movable.sed
file from completing Seedminer or nimhax
Section I - Prep Work
In this section, you will copy the files needed to trigger the BannerBomb3 exploit onto your console’s SD card.
- Power off your console
- Insert your SD card into your computer
- Open Bannerbomb3 Injector on your computer
- Upload your movable.sed using the “Choose File” option
- Click “Build and Download”
- This will download an exploit DSiWare called
F00D43D5.bin
and a payload calledbb3.bin
inside of a zip archive (DSIWARE_EXPLOIT.zip
)
- This will download an exploit DSiWare called
- Copy
bb3.bin
fromDSIWARE_EXPLOIT.zip
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
- This file does not need to be opened or extracted
- Navigate to
Nintendo 3DS
-><ID0>
-><ID1>
on your SD card - Create a folder named
Nintendo DSiWare
inside of the<ID1>
- If you already had the folder and there are any existing DSiWare backup files (
<8-character-id>.bin
) inside, copy them to your PC and remove them from your SD card
- If you already had the folder and there are any existing DSiWare backup files (
- Copy the
F00D43D5.bin
file fromDSIWARE_EXPLOIT.zip
to theNintendo DSiWare
folder