We have a resolution: YouTube updates Xbox app to finally support 4K December 11, 2017 by admin Tweet It took awhile, but Google has finally stepped up and updated YouTube to support 4K resolution for Xbox One devices. Of course, you will need a 4K display for this to even mean anything at all to you. Read more… Neowin Related Posts:The latest Minecraft preview adds 4K support for…Xbox Series X|S may finally get Minecraft with ray…Xbox Insiders can check out a new version of the…Xbox and other controllers will soon work on some…YouTube Music finally replaces 'Listen Again' tab…