Hey, looking for some professional help to solve a problem. Here goes.
I have stock S4 (I9505) with 4.3 android, phone is unrooted with warranty.
So the problem is that my cars (BMW E46 2003make) factory OEM bluetooth set connects to S4 and keeps droping and reconnecting every 20sec or so... What should I do? Downgrade? Root and have some app to fix it? or any other suggestion is appreciated.