While many users look for a "Citra Aes Keys.txt Download" online, these keys are proprietary Nintendo property and cannot be legally distributed by third parties. The only legal way to obtain them is to dump them directly from your own 3DS hardware using custom firmware like Luma3DS . Method: Using GodMode9
Ensure your 3DS is running custom firmware and has GodMode9 installed. Citra Aes Keys.txt Download
Launch GodMode9 on your 3DS, press the button, select Scripts , and run the DumpKeys script. While many users look for a "Citra Aes Keys