my new droid razr's working great, no prob's what so ever.. my wife's new car has built in bluetooth which is kinda cool... recognizes the phone when i step into the car and i can use the voice recognition software in the car to make calls or do whatever i want. only complaint i have.. is we dont have 4G in this area yet..... 3G is slow as hell.. but once i get out of town about 25 mins the 4G kicks in and it's super fast.