IS there a quick way to enable bluetooth during a call? Now I have to jump to the home screen where I have a button. However, this is rather akward since I have to answer the call, then fumble with the buttons and my headset turning them on. Ideally, I would want the bluetooth to automatically turn on anytime I receive a call and automatically turn off whenever I hang up. And having a bluetooth button in the dialer gui would be nice too.