Hi, I am having the following issues with Bluetooth on the DUDU7 can anyone please help? Songs play for 10 seconds and start over or skip tracks, wireless AA works when it feels like it, when you're on a call and get a text it makes a very loud buzz noise out of the speakers and kicks the phone off Bluetooth for 30 seconds. Also if you're using Nav and are on a call, there is a banner that blocks the map that you can't move to a different part of the screen.