Posting here because the official forums for this thing are abysmal. I only want to play DS/GBA games, the memory card works and is formatted to fat 32 etc. I've had this problem for months but nothing shows up when the thing is inserted into my 3DS. I've heard something about needing to update it in a DSLITE or whatever. Anyone with experience with the old supercard dstwo know about this? I also recently updated to 10.3. will that be an issue? I had the same problems on 9.8.