For this guide, we will cover both the method and the PC-based method.
makerom -f cia -target t -rsf our_homebrew.rsf -o output.cia -content input.3ds:0:0 .3ds to .cia converter
Most .3ds dumps are encrypted. To convert them, the tool needs the unique key from your 3DS. You can extract movable.sed using GodMode9 on your modded 3DS. For this guide, we will cover both the