Heh, and to think that the EZ-IV is one of the easiest GBA flash carts to use that there is out there. My F2AU requires a special program to flash it, and because it's NOR flash, you can't truly erase anything without rewriting the whole cart. You'll need to use the NOR flash on the EZ-IV to play Mother 3 since it's 32 MB though.
EDIT: Actually, I have a very vague memory (possibly fabricated) of some people having issues playing Mother 3 on the EZ-IV, though there were fixes to the problems. You may want to search around just to be safe.
EDIT: Actually, I have a very vague memory (possibly fabricated) of some people having issues playing Mother 3 on the EZ-IV, though there were fixes to the problems. You may want to search around just to be safe.