Have a word with Samsung Customer services or wait until the Samsung Service Centres / Samsung Experience Stores open so they can take a look and advise @ryderrr
Current Phone ~
Samsung Note 20 Ultra 5G SM-N9860_256Gb SnapDragon 865+
Samsung One Ui 3.1/ Android 11.
hmm, maybe that is the reason even in dark mode, the google maps is brighter on my other phones compare to S20Ultra, but at the same time, the camera app at night or low light conditions, boosts screen brightness to some 50% blinding me;
this makes no sense, also making the screen unreadable when sun shines on 🤨👎
yea, the adaptive brightness gets stuck once a while, and won't readjust until i restart the phone;
and that part of the brightness setting on the bar that is red, hmm, does that kill the screen? i have never seen anything like that before