Hey guys I have a question. Me and my cousin both have iPhone 4s, both jailbroken and both have my3g. But everytime we use FaceTime with eachother the call only lasts exactly 1 min. It's very weird. Does anyone know the problem. And we have tried it many different. Times and at one point even in the same house and that lasted 58 seconds. It just says FaceTime call failed.