Apple tv volume buttons not working
Hi!
I have Apple TV 4k. The volume buttons don’t work as expected. In volume section of menu the selected option is Auto (off). I cannot set up volume neither with my remote nor with my phone.
The volume is set up fine when using airpods or airplay (from phone).
I read that there is some technology called hdmi cec that allows to pass handling signals to screen and it is a reason that my volume doesn’t work. Well, seems that my screen hasn’t this feature.
Is there really no way to make the volume buttons work? Maybe, I need to write feature request? Where to do it?
Why not to make digital signal regulation as it is made on my PC?