For people who want to play 512MB games on their AK2i but it got bricked......then i know how to get them working. I read a thread from over a year ago (not necro'in it hence why i am making this thread) 1 . Backup all SD Contents 2 . Format MSD card to FAT (FAT16) 3 . Put Latest AKAIO on. 4 . Put Games Back on 5 . Enjoy! It worked for me after 4 bricking of it.