Quick Summary: Home button wasnt working properly. Restore wouldn't work on PC. Used 'Erase all Data and settings' in iphone settings - then phone would get stuck on startup. Soft reset by plugging it in and holding both buttons - got it to show itunes logo and USB. Tried to restore it on Mac, goes in a loop - does whole process but iphone is still in restore mode when it finishes. I'll post a more detailed description below. Questions: Has anybody had a similar problem? Does anyone have suggestions for what I can do? If I take it into an apple store, will there be any evidence of the jailbreak I had on it? It was the 'JailBreakMe' one for iOS 4.0.1. I think. I'm pretty new at this. I'd really appreciate any help and I'll be very grateful.