I got a 1gb kingston the taiwan version for the EZ Flash IV Compact. Has anyone ever had the EZ Flash totally wipe out all data from the microsd memory card? It happened to me today, I've just got the card and wondering if its the EZ flash or the card. Another problem is the cartridge doesn't always seem to boot. If I take the cartridge out to get to the microsd card, sometimes I have to put it in the DS a few times for the EZ Flash to come on, otherwise I just get the health screen (I have the DS flashed with flashme).