My supercard lite and superkey just came in today but i just can't get it to work. First supercardstore.com advised me to run nitrotracker... but nitrotracker gave me a white screen. After that i just tried some roms. Read the tutorial here on gbatemp and patched some roms, put them on the MicroSD. I booted the supercard with the superkey and when i want to start a game i get either a white screen or it just get's stuck at loading... The supercard can boot into gba mode so i don't think there's anything wrong with my supercard (although i haven't tried any GBA roms yet) My supercard firmware is 1.63 and i have a Sandisk UltraII 1GB MicroSD card (Formatted to FAT). Does anyone have any idea what i'm doing wrong?