With IOS7 bluetooth and the connector interface no longer function properly on my iphone 4S.
This year, I upgraded the audio system in my car to allow hands free phone and playing music from my iPhone 4S via bluetooth and the connector interface. Neither interface functions properly now. I can play music from the phone, but all the control functions such as pause/play, track forward, etc are unavailable. This occurs via bluetooth and direct wired connection.
I also have Plantronics blue tooth headphones that also don't function properly.
I hope Apple is going to correct this or I will be more unhappy that I "upgraded' to IOS7.
