Hello, I just received SUPERCARD miniSD and it doesn't work. when I want to play any game I simply can't because of error. It stops on beginning; there is a white screen or sometimes first frame of game (I used patcher v 2.69, 2.71, new firmware 1.85). I tested it on 2 GBA's SP. Test is OK. sram ok sdram ok flash id ok flash ok sd ok... how to repair that?