These keys are also used for advanced features like Miis, amiibo support , StreetPass, and sharing Mii QR codes.

Discontinued officially, though open-source forks like Lime3DS keep it updated.

Using the "aeskeystxt" file with Citra is a straightforward process:

Some users download pre-made aes_keys.txt files from community sources. Where to Place aes_keys.txt

Requires manual handling of BIOS and aes_keys.txt , which can be a hurdle for beginners.