Ok so I'm a newb when it comes to this sort of stuff. My brother gave me the itouch and it had already been jailbroken. Randomly one day all the apps were erased and there was no background. I can't reset the background and I've restored it repeatedly and tried to rejailbreak it but every time I go to jailbreakme.com I always end up with that blue question mark. It still plays music but sometimes I even have difficulty getting mp3s on it. Anyone have any advice for me?