Mine is literally useless with Bluetooth in my 2011 Toyota corolla. Will not stream music from any player on the phone. Does not route text messages through the car. Sometimes it will route a call through, but only once or twice. After that it will pick up through Bluetooth. But no sound so I have to put speakerphone on. Like I said, useless.
I have now turned Bluetooth off and use my work blackberry with the car and it works fine. My old windows phone worked fine too.
Between this, the constant lag and freezing, poor home screen implementation, and sometimes poor audio quality, don't know which is worst.
Its been much worse for Bluetooth since jb and got worse again after the most recent update. Whats the point?
Not helpful I know but it is my experience.
Sent from my DROID RAZR HD using xda app-developers app