roguemind , via OnePlus 7 , Jan 27, 2021 : Hi team, For the last couple of days I am observing a large grey bar at the bottom of the screen. It's position is consistent however the strength of greyness keeps changing. PFA. [The screen capture doesn't record the issue, which hints this is a software issue I guess ] This keeps persisting even after restarting the device. I have turned offed the DC dimming (experimental feature) as well. Can someone help me in guiding a solution for this.