I have a AT&T Samsung Galaxy S3 - never had any issues with receiving picture message from a friend that had Sprint iPhone. Yesterday, she made the move to Verizon and got a Samsung Galaxy S3 Mini - now I am not able to get MMS pictures from her. When she sends them, it sends me a little box with a picture it it and a error sign with an exclamation point in it in front of the little box and it says MMS under it. I have never seen this error message before and not sure why I am getting it. I do not have my WIFI turned on. Any help you can give me is much appreciated!