517 Views 9 Replies Latest reply: Dec 6, 2012 12:07 PM by stfromMichigan
My iphone 4 does not receive any calls or messages. I have checked that it is not in silent mode. I have called from a landline phone. But no answer. I have left a message but it did not go into the message box. On the other end it does not ring or anything. I can make calls but nothing on the receiving end. How do I fix this? Thank you.