I recently switched to a 8gb microSD card. Now when I try to turn on Zoo Keeper it gets stuck after the first screen with the developers names on it. The music still plays, but it never comes around to saying "Welcome to Zoo Keeper". Deleted the file and put in a fresh one (without trimming) from my PC but still no luck. I believe it worked fine with my previous 2gb card. I can't test that now because I've given it away. Anyone else has this problem? I'm using the official frimware at the moment. Does it work on AKAIO? Thanks in advance guys.