Your Apple TV likely works well out of the box. But there are plenty of things you can change to make it work even better.
In the Settings app, go to Accessibility > Touch > Back Tap and choose one of two options: double tap or triple tap. You should see a list of actions you can run by tapping the back of your iPhone, ...
With your AirPods now in pairing mode, you can find them in the Bluetooth connections menu of the Apple TV. Select your ...