4k on xbox one s

Here are helpful links about 4K HDR, Xbox One S Kinect.

4K HDR

support.xbox.com/.../troubleshooting-4K-and-HDR-on-xbox-one-s

support.xbox.com/.../tv-or-monitor-screen-is-blank-while-connected

support.xbox.com/.../4k-on-xbox-one-s

support.xbox.com/.../4k-on-xbox-one-s-technical-requirements

news.xbox.com/.../xbox-one-s-4k-hdr

Your information is not correct. Actually when you set the xbox one S console resolution to 4K UHD, everything on the console—Home, games, and apps—will display at 4K. 4K content is displayed in its native 4K resolution, and other content (like 1080p content)
is upscaled to 4K.

For more info:
support.xbox.com/.../4k-on-xbox-one-s

The HDMI cable that comes with the Xbox One S supports 4K@60Hz.

I've got an Xbox One S as well. I'm using the included cable with my 4K TV, and it all works fine.

The Xbox One S is advertised for 4K output. They'd better include a 4K-compatible cable!

Please see the two links below that I hope will help with your issues.

news.xbox.com/.../xbox-one-s-4k-hdr

support.xbox.com/.../troubleshooting-4K-and-HDR-on-xbox-one-s

Although both the Xbox One S and the Xbox One X can both stream 4K, only the One X is capable of true 4K gaming. I would recommend the XBox One X over the XBox One S because it only one that can truly do 4K gaming! The XBox One S can upscale 1080p games
to 4K but isn’t a real 4K console, although it can play Blu-Ray in 4K. The XBox One X is the first console to truly be able to stream 4K gaming, plus it has a Ultra HD 4K Blu-ray player!