I upgraded to 3.0 GM yesterday and all was well. MMS was working for the first time and i was thrilled. Today, MMS stopped working. I restarted the phone and the option to even insert an image was gone(see picture). Also MMS was taken out of messages. I restored and after the whole process, the problem persisted. When i went to put on the 5.0 ipcc file after restore, iTunes wouldn't let me select it. Does anyone know what is going on and how i fix it.