I bought an iPhone 1st gen 2.2.1 off a friend and I was unlocking and jailbreaking it so I wouldn't have to activate with iTunes because I don't want the data plan and my account holder won't give me the information to activate the phone through iTunes. Anyway, after unlocking and jailbreak the iPhone is stuck on the boot screen and has been for about 30 minutes. It will is connected to my computer, which has detected it. My iTunes, however, does not recognize the iPhone and will not connect to it. About every 5 to 10 minutes the iPhone will buzz and yet nothing happens, twice it has turned off and on by itself. I am confused on what I should do next. If anyone has any help it would be greatly appreciated. I have been working on this for 6 hours now!