A precautionary word of advice comes from Jim Hamm, "Here's an article with suggestions to wait before updating to iOS 7 on certain devices. Certainly something to think about and consider. No harm in waiting and see what the blogs have to say about the update." http://osxdaily.com/2013/09/16/wait-before-updating-these-to-ios-7/?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+osxdaily+%28OS+X+Daily%29