I got the iPhone 5 in October. I was previously able to receive SMS messages from Gmail on my 4S. Since I upgraded to the iPhone 5, I am no longer able to receive these messages. I have gone into the settings on the phone and there's no option to turn off receiving SMS messages. From Gmail chat, I get an error message that states "The mobile user is not accepting SMS messages". SMS is enabled in Gmail (which allows sending and receiving SMS messages).
Anyone have other suggestions of how to fix this? Thanks for your help!