Hello. I have googled this issue, but the responses I found didn't help me. I just got my iPad Air for Christmas and with it got a cover that has a magnet to lock it when closed. However, in iOS 7, I don't see the same option that iOS 6 had to allow a cover to lock and unlock the iPad. I have tried to toggle the auto lock to never and then back to 2 mins, I have tried rebooting the iPad with the cover attached....nothing i do enables the on/off toggle from iOS 6 to come up in iOS 7 and my cover still doesn't lock/unlock the iPad. Anyone have a fix/suggestion as to why? Thanks in advance.