I just got home and set up my new 4S, but I cannot get iMessage to work. It was working perfectly on my iPhone 4, but it's not working no matter what I try. I have restored the phone to brand new and that didn't work. I also restored it as a backup of my perfectly functional iPhone 4, and that didn't work either. I can receive normal text messages no problem. Anyone have any ideas? This is frustrating. This has happened to a few friends, but turning iMessage on and off seemed to do the trick. However, it doesn't seem to be working anymore. ---------- i should also add that messages are saying delivered, but no one is receiving them. However, i can send a message to myself and receive it no problem.