Hmmmmm is night light on by any chance?New version installed on A72.
Beautiful ROM and it gets better with every new version!
The proximity sensor does a great job of turning the screen off and on during a call. The automatic screen brightness also works well, it doesn't seem to constantly change.
The only downside I noticed is that you can't add a fingerprint to unlock the screen. The addition process starts, the screen reacts to the touch of the finger, the green circle under the finger lights up, but no fingerprint is recorded, the sensor does not vibrate even once to raise the finger further and lower the other part.