will I need both a micro sd card and an sd card if so what type and sizes for a good set up also I have never set up Nintendo id with the console is that a do or don't after installing cfw cheers
micro sd for flashcart and normal sd for old 3ds and micro for other modelsyou need a micro sd for the card
yep, the flashcart takes a micro sd, the o3ds needs a normal sd and the n3ds requires a micro sdmicro sd for flashcart and normal sd for old 3ds and micro for other models