,BadAV
I know you can "suspend" (switch) the screen display but I am not sure if you can "suspend" (mute) the NAV audio ... I haven't encountered such scenario yet....the question remains: does he want to mute the phone (as indicated in his heading) or mute the NAV (as indicated in the text)....
Nokya bulbs are typically not in dealer's stock nor do they order those as they are non-OEM bulbs...however, some dealers may install them although I am not sure, if they would do it on a car that is still under warrantyGreetings: are the Nokya bulbs something the Dealer can do... do they stock them? BTW, I think he wants to mute the NAV so it does not interfere with the call.
Thank you,