I could not find this in my search...sorry if it's there. But just noticed yesterday my iPad 3, JB, is randomly awaking on its own. I have turned off all notifications. E-mail is scheduled to be manual. It stays on only briefly, but there is a little emblem that blinks by the BT symbol that looks like a checkmark with a detached dot above the left arm (so to speak). What program would this be related to? I don't know how to find out. It's a gremlin! It doesn't do it when WiFi is turned off. I don't have the cellular going, just from my router. I have BT turned off now to see if it's one of my devices that could be doing this. It only happens in my home office, not when I have it in the back...so I'm thinking maybe one of the BT devices that I didn't turn off, but is in sleep mode??? I have several things I use with BT. All my accessories are stored in my home office when not in use.