https://www.techradar.com/news/xbox-one-update-will-automatically-put-your-tv-in-game-mode >We already knew that the Xbox One is getting support for 120Hz displays as part of the May system update. But the rollout is also adding an AV-focussed feature that even more gamers can take advantage of. >Xbox One S and Xbox One X owners with compatible TVs will be able to make use of a feature in which the Xbox automatically knows to tell your TV to switch its low-latency "Game Mode".