i got used to switching between SDR and HDR10 and doing the same thing with the deep colors options (either in the video output options or the advanced ones) , but i never tried the so-called OTHER in the tv output options with the advanced settings.... but when i tried it out and to my surprise, i received a message for the first time that says something like (make sure you're hdmi 2.0 cable is connected) and since i'm using the mentioned , i pressed ok. such thing resulted in greying out the android tv deep colors settings (rgb, YCbCr...etc) but resulted in an truly amazing UI display and video playback quality ... super crisp and super vivid.... maybe someone can explain the reasons behind such an increase in video and display quality when using OTHER instead of SDR and HDR10.... thanks