After having my Sumsung Galaxy S5 cell phone for a couple of months, I still cannot get navigation directions from the phone to come thru the audio system of my 2011 Audi A6.

I had no problems doing this with my iPhone (using the Google Maps app). I have read a number of threads on this forum where people have had Bluetooth issues but none were specific to the Audi's audio (MMI) system. I have paired and re-paired the Galaxy S5 with the car numerous times and have tried countless possible solutions, but the navigation directions always (and only) come thru the phone's speaker. With the car's radio on, this becomes a problem. With my iPhone, the radio broadcast would cut out whenever directions were spoken.

Can anyone, especially A6 owners who have solved this issue or understand Bluetooth and/or Audi's MMI system, provide any help to solve this problem?