How to mute AppleTV
I just learned about the function where AppleTV can "learn" another IR remote volume function (via Settings > Remotes and Devices > Volume Control > Learn New Device…).
When it did the learning, it asked me to hold the buttons for THREE functions: volume up, volume down, and mute. And it acknowledged learning all three. Great.
Volume up/down from the Apple Remote work great, maybe even more reliable than the "native" remote.
But...how do I take advantage of the learned mute function??
This is with tvOS 14.2 on a 4th gen AppleTV.
Apple TV HD, tvOS 14