I was trying to reset my original iPhone to Factory Settings and it stuck in some sort of infinite loop. It is just a black background with Apple emblem and the circle of dashes that says its "thinking" but its not rotating. It will then flicker like it restarted and then bring up the circle again. It sat like this for 4 hours so I tried to plug it into both my MacBook and my PC. It was not recognized by either. I also tried a hard reset. Any ideas? Suggestions? Am I screwed?