I am running LithiumMod on my and my wife's phone. She reported she wasn't able to send MMS messages. They register as sent, but no one receives them. I tried sending her something, it did not work. We attempted to use Handcent and stock Messenger. I'm running Chevy's ULV 1.1 and she is running Chevy's ULV 1.25. I am running Blue Theme, she is running Pink Life. We both updated from Kangerade without a whipe...however, we have since whiped to trouble shoot. My wife also reports when she tries to share pictures on facebook some of them get uploaded sideways or upside down. My wife further reports when she records video and receives a phone call, her phone will restart. losing the video in progress. I still love this.