I just tried updating my iPhone 5 from iOS 7.1 to 7.1.1 The phone just displays an iTunes icon with the dock connector. I tried connecting it to my mac, but it says that a restore is necessary. Do I have to restore my phone, or is there some work-around. I have a large amount of data on my phone, and am not sure how much is backed-up. Also, what could have caused this problem to happen. Thanks in advance!