I hhave had an acekard2i for a while but can't seem to figure out something. Every time I load a game I have to start a new game and so I checked on my micro SD and there was no save file. Also every time I try to change the skin on the acekard2i it stays on the same one. Plus when I change other settings they never save. I have had the same problems on both 3DS and DSi ( both EUR). I tried using AKAIO but had more problem. Tried formatting but still the same.