i backed up a game onto my 8 GB sd card with this tool which seems to be the only one that works. NDS Backup Tool 3in1: http://filetrip.net/d2486-NDS-Backup-Tool-3in1-0-31.html now, when i put my sd card into my netbook running ubuntu 10.04 LL and windows vista it just says Read Only File System. i tried it on both my cyclo and ak2i, nothing seems to unlock it. anyone know what i could do to fix this? i was hoping to apply the new ak2i update.. thanks!