A user has discovered that the YouTube app on the new Apple TV 4K already supports high frame rate HDR content playback.Apple TV 4K will play 4K HDR content at 60HzThe Apple TV 4K is now available to purchase, and one eagle-eyed customer noticed the YouTube app supports one of its headline features. Thanks to the A12 processor, the new Apple TV 4K can process high frame rate content in HDR without any limitations.Read more