Hi, my n3ds is not banned, beeing online for at least 4 days now with spotpass options both on. I still run on 11.3 and have all the hacks like lumaupdater , freeshop fbi etc installed. Could the ban be 11.4 related?
Hi, I did the same, just make a folder is SD root like _mame and place your roms here. simply start the mame2003 app and select load content,, browse to your mame folder and select a rom. easy peasy ;-)
have fun.