I recently purchased a S20 FE 5G phone. When the adaptive brightness is turned on, brightness level randomly changes over short period of times even if the lighting condition around is stable.
Oh that is sad... i would suggest u to factory reset, but on the off chance the problem persists even after u do so, would mean you have gone through all that trouble for nothing.
I'll try to check online again as i personally don't have too much knowledge on this problem or the s20FE ... will get back of i find something concrete
