I just noticed that my GameCenter Icon has no graphics, it's just a white square. I just updated Retinapad, I'm not sure if that has anything to do with it, but I can't seem to get the icon back. I rebooted, resprung, still missing. I don't feel like restoring and jailbreaking all over again, anyone know how to fix it or should I try to go into the file system and replace the graphic icon for it? Edit: Sorry, should have used google first, just gooled the problem, seems that if you simply install a free app from cydia, it fixes the problem. Also I bet there's another thread on this. I know I should have searched. Let the flaming begin.