I am a new Samsung Galaxy S II user on AT&T. Love the phone. However there are a few problems including one that affects Navigation. I will try my best to explain, but I understand I might be using logical though improper terms to describe the problem. My phone pairs perfectly with my car's Bluetooth. The Navigation app 'voices' directions through the speaker EXCEPT when the phone is paired. Whereas a call will 'take over' my radio, the Navigation app does not. Again, the phone and Bluetooth are properly paired. Phone calls work perfectly via Bluetooth. The simplest way to fix this would be for Navigation not to associate itself with Bluetooth, but instead remain on the speaker. I can't see how to do that and assume it can't be done. Is there any way to make this work so I can hear directions?