Samsung S3 mini problem

Please ,help me connect my phone's (Samsung S3 mini )navigation (Waze) to my car's Bluetooth (Roadrover premium ), so that I can hear the instructions through my car's stereo system.Now I can only connect for phone calls .
I can't quite understand how to make this work, or which settings to use .

I found a combination of settings in which it works, but the quality of Waze reports is very low and there are losses at the beginning of each message.
 
BT setting :
Call audio  - not checked
Media audio  - not checked
 
SoundAbout Pro setting :
Notifications to Speaker  - checked
Media audio - Let App Decide
Phone call audio - Let App Decide
Bluetooth behavior :
Bluetooth Auto Enable - checked
(Dynamic) Media audio usage - checked
Phone call usage  - checked
Waze Settings :
Sound :
Play sound to phone speaker - not checked

If Waze uses Text To Speech to process the street names, you could use the Text To Speech settings in the Beta version of SoundAbout.


Look for the latest Beta instructions HERE


The explanation is item #3 in this POST