Boot9bin - File

Recommended practice:

In short, it’s the console’s soul. With boot9.bin and a corresponding otp.bin (OTP dump), you can: boot9bin file

was discovered. Hackers figured out a way to trick the 3DS into thinking a custom piece of code was "official" during the earliest stage of the boot process. This led to the development of boot9strap (B9S) Recommended practice: In short

To dump this file, you must have a console with custom firmware (CFW) like Luma3DS. boot9bin file