Problem: I have a BT headset Sennheiser momentum 2.0. When I connect and listen to music it is seamless. However if I try and take a call the audio toggles between Bluetooth / phone audio...over and over. Headset / phone speaker / headset / phone speaker. I can use the headset buttons to hangup / redial / and for brief moment it will hold the call in the headset and then ….it toggles again over and over.
Please help my figure this out. Seems like major bug to have $400 phone that doesn't pair with a common enough headset brand. And its the primary function of a phone to make a call. Would be nice to get this solved.
I have already tried all the fixes on this page: http://bbs.blackview.hk/viewtopic.php?t=333190 . Did not work or make any difference.