Android Question Globally set audio aoutput

jimseng

Active Member
Licensed User
Longtime User
Hello All.
Is there a way to globally set what audio output the phone uses?
My problem is that if I am listening to mp3s in my carr with the headphone jack to the car aux in I can't have my bluetooth phone connection to the car becuause the phone assumes the bluetooth device can do normal audio (my car is too old to do anything other than phone calls).
I would like to be able to create an app that simply forces the phone to direct whatever media is playing to the headphone socket without me having to create my own mp3 media player. I have had a look but I haven't found an example that explicitly addresses my issue.

Thanks
 
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