I justpurchased a BlueBridge Mini JAc RX Bluetooth. I like it because it is small and plugs right into my AUX jac. Played music from both playtime music and my music player. (That is what I tried first) Well while listening to music a phone call came in. Music faded away but then the call didn't come across the bluetooth. I hit speaker phone and then I heard it out of the back speaker. Anyone have any ideas?