Hey guys I got my iPhone 5 yesterday. Restored from a backup of a jailbroken iPhone 4 and mms is not working. I can't send or receive pictures . I believe I did have a custom one or something from my 3G (carried it over from all my iPhones). Data works fine but the mms don't. I tried installing the custom apn via one website but it did not work. It disabled my data. I know I can setup as new phone but that's not an option for me. Help please?