I cant seem to get Akaio 1.6 to work ive tried the built in wifi update and when that happens i get black bottom screen and a white screen on top. Also if i manually put the loaders on i get 2 white screens when loading games. Ive looked under the sticker on the front i have a real Acekard 2i and the HW number is 81 if that helps any please help 1.5.1 works just fine
try deleting the firmware files and folders delete everything but the games and saves then copy across the 1.6 files n folders.
failing that save all game/game-save movie's music data, and anything else to pc format micro sd card, re-download firmware and drag to card put all your backed up data back on card