Is it possible to edit my 3DS profile settings (System Settings > Other Settings > Profile) with an external editor such as a hex editor? I would like to change my User Name to arbitrary Unicode that isn't available in the on-screen keyboard.
I'd like to create a JP EmuNAND along side my current A9LH NA SysNAND. Is this possible? I found a guide on region changing here, but I'm unsure how to go about creating a fresh EmuNAND to start with.
I'm running Arch Linux (64-bit) and I'm curious if I can convert audio for custom themes through the command line rather than installing some graphical application.