When I connect my Galaxy Note 8 to a 2015 W212 and stream bluetooth, I see artist and track data and things look good. However, if I try and change tracks via forward/back buttons, it'll change the track but only display "track 1" and show pandora as paused (even though it's still streaming). Am I missing something here? Changing via the phone works fine, but it'd be nice to be able to use the buttons on the steering wheel or radio itself.