Redmi Note 11. Screen brightness dimming on its own. PLEASE HELP.


Jul 13, 2022
Hello, I recently bought a Redmi Note 11 (MIUI 13.0.10 Global) and the truth is that it works great and I am quite happy with it.

But it has a problem that is bothering me a lot, the thing is that when I am outside with the brightness at maximum, miui randomly decides to lower the intensity of the brightness a lot without being able to do anything to avoid it.

Of course auto-brightness is off and I have tried ALL display/brightness/color settings without success. I don't understand why this happens but it's very annoying not being able to see anything when you're outside just because the phone decides to lower the brightness on its own...

Is this a bug that will be fixed over time or is it a normal function that I can't understand ?
I believe it is a protection for when the phone is overheating.
By the way, it is not an official Xiaomi forum, so the help you will receive here may be limited.