Bluetooth Audioinvehicle.
Trying to use 5S as hands free phone in car. I have connected my 5S to my vehicles built in hands free system and it operates with no problem. The trouble I am having is controlling the volume in the vehicle. This system will operate with the vehicle radio on or off, therefore the vehicle volume controls have no effect. With all other phones I have used the phone volume control was used to control the audio in the vehicle. This is not happening with the 5S. Am I doing something wrong? Did I miss a setting? Or is it a problem with the vechicle.
Any info welcome.
Thanks
iPhone 5s, iOS 7.0.6