9th Of September 2016 Preview Update turns off HDR10 for gaming?

I have a Samsung 48" SUHD JS8500 with latest firmware version 1460, and according to information about the TV with latest firmware, it DOES support HDR10 and should so for gaming as well. My XBox One S is connected directly to the One Connect Mini Box
for direct TV-connection in HDMI 1, while my Sony 5.1 Home Cinema receiver is connected to HDMI ARC from the receiver to the HDMI ARC connector on the One Connect Mini Box of Samsung SUHD JS85000 TV i have. XBox One S audio through optic Toslink cable. As
a member of XBox One Preview Features of Windows 10, i received the latest Preview Update of 9th September 2016 on my XBox One S 2TB version. Before this update, XBox One S showed that my Samsung SUHD JS85000 had even FULL HDR10 support, also for gaming. After
this recent Preview System Update, which improves backward compatibility even further, it seems to "turn off" HDR for gaming, although my TV fully support HDR10. For video and "general use", it shows full support for that on XBox One S, as well as full 4k
UHD support. Only the HDR10 for gaming seems to have been "turnt off" under this update, despite my TV fully supporting this also for games... This is most curious. I hope this issue will be fixed. My connections are correct, as i have Wide Color Gamut set
to Native, Smart LED is set to HIGH for full HDR effect, Game mode set to ON for use on XBox One S, and it should support HDR10 for gaming as well, as it did before the 9th of September 2016 Preview Update. UHD Color is enabled through my HDMI connections
as well. Everything set correctly, also before the latest Preview Update... Is this the case that the latest Preview update of 9th September 2016, actually seem to "turn off" HDR10 for gaming, despite the TV fully supports this?

:)

 

9th September 2016 Preview Update turns off HDR-gaming on XBox One S?

I have a Samsung 48" SUHD JS8500 with latest firmware version 1460, and according to information about the TV with latest firmware, it DOES support HDR10 and should so for gaming as well. My XBox One S is connected directly to the One Connect Mini Box
for direct TV-connection in HDMI 1, while my Sony 5.1 Home Cinema receiver is connected to HDMI ARC from the receiver to the HDMI ARC connector on the One Connect Mini Box of Samsung SUHD JS85000 TV i have. XBox One S audio through optic Toslink cable. As
a member of XBox One Preview Features of Windows 10, i received the latest Preview Update of 9th September 2016 on my XBox One S 2TB version. Before this update, XBox One S showed that my Samsung SUHD JS85000 had even FULL HDR10 support, also for gaming. After
this recent Preview System Update, which improves backward compatibility even further, it seems to "turn off" HDR for gaming, although my TV fully support HDR10. For video and "general use", it shows full support for that on XBox One S, as well as full 4k
UHD support. Only the HDR10 for gaming seems to have been "turnt off" under this update, despite my TV fully supporting this also for games... This is most curious. I hope this issue will be fixed. My connections is correct, as i have Wide Color Gamut set
to Native, Smart LED is set to HIGH for full HDR effect, Game mode set to ON for use on XBox One S, and it should support HDR10 for gaming as well, as it did before the 9th of September 2016 Preview Update. UHD Color is enabled through my HDMI connections
as well. Everything set correctly, also before the latest Preview Update... Is this the case that the latest Preview update of 9th September 2016, actually seem to "turn off" HDR10 for gaming, despite the TV fully supports this?

 

9th September 2016 Preview Update turns off HDR-gaming on XBox One S?

Thanks for the info guys. Be sure to head over to the Xbox One Preview Program forums linked above by gds1972.

 

Hi

As you are in the preview program can you please post your issue in the preview forums?

Thanks

forums.xbox.com/.../default.aspx

 

Yes, i'm a member of the preview program and tried issue it to the preview forums. I will wisit it right away. Thank you, and sorry for the double post.

 

Yeah, I am getting the same issue. Before update I had all the marks checked green. I own the Samsung KS8000. Now the mark with HDR10 gaming is red.

 

This looks to be a known issue and Microsoft is working on a fix for it.

forums.xbox.com/.../2206276.aspx

 

Interesting that all experience the same, regardless of a supported 4K UHD HDR TV. Glad Microsoft is working to fix this. Thank you all kindly for the answers