I have found a really annoying and problematic operation.
After I stream BT audio, there is no way to STOP the audio. I can pause it, but it resumes after each phone call. Plus the UVC (Universal Volume Control) still has the program tied to it . There is no way to remove it. Any ideas?
I wish an answer could be found because I'm having pretty much the same issue.
If I answer a call with a bluetooth headset then after I hang up the call the music just starts playing again.
It plays the last song I was listening to no matter how long after.
I've listened to music through the headphone jack and then taken a call,hung up and the same thing happens.
I've used the back arrow to get back to the start screen and it still happens.
Wish there was a solution as this is very annoying.
Unfortunately this is an OS issue. You should contact Microsoft or Nokia and ask to see if they have a solution for this or not. Many other people have expressed the same problem with the use of Bluetooth and audio resuming automatically.