Anker Soundcore Life Q20 and Big Sur
I am pairing the headphones via bluetooth. They pair just fine.
But I can not control the sound volume by either the sound slider on the Imac or the keyboard volume buttons. It worked for a couple days and then stopped. When I use the DOWN volume slider or keyboard volume buttons, it does turn the sound off.
Support at Soundcore says its not a problem they've heard of and so it's a Mac problem.
What is the truth? I'm searching for the truth. Is it a Mac problem? I find it odd that it worked for a couple days and then not work.
iMac 27″ 5K, macOS 11.3