Hi! My name is Rick. I got a LG Optimus T for my wife. Her T-Mobile plan has unlimited text, picture and video messaging included. Her Samsung Highlight did all of that without a problem. The Optimus T phone I gave her sends and receives text messages without a problem. It can't send and receive picture messages. Her T-mobile plan does not include a data plan. Is the problem a matter of settings needing to be changed? Any suggestions for soltions will be greatly appreciated. Thanks. I am a newbie and need to learn a lot.