Issues with HDR Calibration App - Cannot See White Squares

Same and when I go into hdr calibration it's the same white washed look that doesn't change with darker/brighter slider

Ok ill try to 3xplain, becouse im Spanish and my english is limited.........my tv suports HDR 10 120 hrz and DV 60 hrz, but i allways play in HDR......there no problem with the image, but if i live on DTM and use the app HDR calibrator on XSX thevminimun luminance is not the problem , but the 2 and 3 step slowly fade away up to 3900 nits ( thats incorrect ), but when i use HGIG IN THE 2 and 3 step the squares fade and the one more click need it to hard clip they reapear again, it does it at 500, 700 , 950 neally clips and 1250 nits it hard clips...it happens in the games too, i dont know if the HGIG in the LG NANO90 2020 has a problem or is the console.......Rtings.com says my tv has 650 max nits and other sites.....but anyway the black squares in the cheeckboard should slowly fade, not disapear and reapear all the way to 1250 were the checkboard is tottally white....as i said it happens in games too, but the image is perfect in 650 nits, my tv is perfectly calibrated for games in pc mode and so on....it cost over 1000 euros 2 years ago.......thank you by the way console and tv are perfect setting, i used Vincent Teohs of HDVTest settings for console and tv

Hello dear Gamer, first it's a pleasure to be able to help you today.

My name is Vinicius.

I am a gamer and independent advisor on the XBOX community platform.

Hey Alejandro, how are you today, my friend? Hope you're well.

Have you tried to calibrate the HDR settings on your xbox?

To use the HDR Game Calibration app, press the Xbox button  to open the guide, and then select Profile & system > Settings > General > TV & display options > Calibrate HDR for games. Make sure to adjust HDR picture settings while your TV is in HDR mode.

I’m good, thanks for asking

As far as I know there is no way to “factory reset” the HDR calibration tool.

But you can try factory resetting your console but keeping games and apps to see if that helps

But before that try disabling temporarily automatic HDR via settings > general > video options (or similar) > video modes
Once disable automatic HDR test if you can see a general improve

Will this do anything different than doing it through the console menu's? Because all that is fine. It's the HDR calibration. It's made some stuff in games dark, or like when in a game I hit the home button the menu's on the side look dark. But can still navigate them. But as you can see in the pictures the menu's outside a game look fine. But when I go into the calibrate HDR for games app its dark as you can see in the Picture. I did a soft reset already (the one without deleting apps or games) will doing it the way you're suggesting do something different?