You must dump these keys from your own 3DS console using custom firmware. Install GodMode9 on your 3DS. Script: Use a dumpkeys.gm9 script to dump the keys.
: It contains the unique cryptographic keys required to read and play encrypted ROMs. Without this file, Citra will often display an error stating that the "ROM is encrypted" or fail to load the game entirely. Compatibility aes-keys.txt citra
The story begins with a young programmer named Alex, who had been working on Citra for months. Alex was determined to get the emulator working perfectly, and he spent countless hours poring over lines of code and testing different configurations. You must dump these keys from your own
: Your console must be running custom firmware with GodMode9 installed. Run a Script : Use a script like dumpkeys.gm9 in GodMode9. : It contains the unique cryptographic keys required
aes-keys.txt is a plain text configuration file used by Citra (and its forks like PabloMK7’s Citra or Lime3DS) to store cryptographic keys. Specifically, it holds the keys that are native to the Nintendo 3DS hardware.
The process of obtaining aes-keys.txt can be a bit tricky. The file is not included with Citra due to legal reasons. However, users can extract the AES keys from their own 3DS console or obtain them from other sources.