Brightness issue 3/4

I have brightness issue auto changing and I have already done all the troubleshooting with support.

I will keep on raising this issue on support page continuously I have the video to prove it.

I ll give the whole example again I play games and usually COD mobile while playing the brightness auto changes. Battery power more than 90% as well. This auto change in Brightness should not happen on its own. And now if I try to increase the brightness it does not and keeps it to some 3/4th value increasing to full value does not change it.

This might due to several reasons for one which I feel it is more consistent is with the heating of the phone which I feel could be a reason.

i will write it again and again and will keep it as reference. Support has asked me to come into the store for support. Support wont be able to do anything. I have seen multiple posts on this and I can also see same issue on my wife’s iphone 8 plus. This is a glitch which needs fixing from Apple.

I will keep it as reference and maybe take things next level if I have to.

your basic troubleshooting won’t work Apple. Please provide permanent fix or lets fight it out then.