Hi. I'm kind of desperate right now. I'm in Army training and there's no internet where I'm at so I'm borrowing someones network card. I tried hooking a friend up with the new 2.1 update by just getting the update that I downloaded off of a thumb drive. I was working with it and then all of a sudden it said that it could not connect to the server and now the iPhone is stuck at the screen that shows the iTunes logo and the iPhone connector pointing at the logo. Am I stuck now without having a decent connection to a computer? Please help me if there's a way I can fix this without getting any internet connection. Thanks!