The functionality is not working.
Another one that is delivering very poorly is the eye comfort option. Does't adapt and also is not providing the confort needed. Still too much brightness. Needs fixing.
Finally the vivid option vs normal doesn't seem to integrate very well with adaptative mode (which doesn't work anyway). Is lacking more options to make it truly usable. Very disappointing to see so many basic features like these not working in a phone that costs 1k.