Didn't fix all the Bluetooth issues. Up until the KitKat update, I was able to stream music to my Ford Sync flawlessly. After the update, all it does is skip and stutter. I've factory reset my phone, deleted the profiles from my phone and my car, renamed my phone, pulled the battery on the car. I've tried it all and nothing works. My favorite thing to do with a smart phone has been taken away and I'm still ticked off about it. I can't even stream from the 3.5mm jack for some reason although I know that has nothing to do with BT, my point is KitKat ruined my phone. Will probably have to get brave enough to root it someday and go back to an OS I can trust. Hate Updates. Unless you programmers can make my phone better with your stupid updates, leave my phone the He.. alone!