I just installed my 6000Nex finished installing today and was testing out the features and nothing works, none of the audio from siri, ringtone sound, turn by turn direction on carplay, nothing no audio. the music plays great everything of that sort working fine but not sure whats going on. I updated the firmware before I even tried these features so I don't know if they were working before the update or not, but they have never worked since the install. I'm at a loss I've checked everything even different iphones and still nothing.