Dolby Vision on my TV

Of course the Blu-Ray disks I'm using are UHD and have Dolby Vision.

Dolby Vision is enabled on Xbox One X settings, TV HDMI ports are in Enhanced mode (4:4:4 4K/UHD HDR 60Hz), and the TV test (that can be found inside Xbox menu) returns all green ticks for my Xbox-to-TV connection.

As said, Dolby Vision works with all streaming apps... but not when playing Blu-Ray UHD Dolby Vision disks.

Hi there SorrowSeer,

Thanks for the update on the inquiry on the Dolby Vision. To start enjoying this feature today, you need a TV that supports
the latest version of Dolby Vision.

To setup this feature, first check if you have a compatible TV by going on your Xbox to the 4K TV Details page under Settings. You can also check the full list of supported TVs here.

• Next enable Dolby Vision on your console by navigating to Settings -> Display and sound -> Video output -> Video modes -> Allow Dolby Vision.

Hope this helps.

Have you tried turning Dolby vision off on your TV then turning the TV off, taking the power out and turning it back on and re-engaging the Dolby vision ?

(Not sure if that can be done on an LG, it can on my Sony)

Xbox has updated to a "low latency" version of dolby vision causing issues with most TV's. I have the same issue with my 2018 Vizio P Series.

Once Xbox/MSFT does another update for the Dolby Vision they currently have in use it should support more TV's. There is not garuntee that all TV's will be compatible with 4k Dolby Vision.

I'm extremely annoyed by this too as my new TV is not being used to its full potential.

https://www.forbes.com/sites/johnar...-microsoft-vizio-and-lg-respond/#230928544539

Samsung makes a great TV but no support for Dolby Vision. Made it easy to buy an LG C7 OLED Dolby Vision 55"