Hi. Newbie here and I just got an M3 pro mini SD w/pass 3. I'm using newest game manager to load all games. All the DS games work fine but I cannot load/play any GBA games (or .gb or .gbc games for that matter) Every time I go to load a gba game the screen goes white. Sometimes it starts loading but never finishes. I've tried with three different DS's, two different SD cards, still no luck. GBA games go in the root dir right? Any other files need to be present? Once it told me I needed goomba (which I added to the root) but it didn't help. I always get the save dat error on reboot as well. TIA for any help!