I have some cartridges lying around that require a higher firmware than 9.2, but I don't want to have to enter emunand every time I want to play a cartridge. Is this possible by chance?
I forgot to mention without the homebrew channel either. I want this to be user friendly, and since I'm using a somewhat shared N3DS, I don't want to give them the possibility of screwing up my system, or changing anything.