I recently upgraded my iPhone 4S to a 5s with ios7. I am having trouble synching my new phone with the prius. It seems to recognize the phone, but I get no volume thru the speakers. I deleted the old pairing and tried to get it to function... Any advice?
I had the same issue except it was inconsistent. One time it would work and the next time there would be no volume. I haven't tried it since.