Washed out blacks across refresh rates
Hello, I have noticdd an issue with my ZENFONE 8. When viewing pitch black content in a dark room, the screen appeara to have something similar to LCD backlight bleed, however this is an amoled panel. The issue only appears at 60 and 120Hz, 90 being flawless for black screens. An important thing to note is that 120Hz is by far the worst of the 2.
Here is an image of what it looks like in the dark. There is a thin dotted line at the center and the gradient moves depending on the brightness. This was at about 1/4 - 1/3 brightness as others were less pronounced.
i would like to know if this is a known issue and if it can be fixed by software. If not, then it really sucks that i cant use one of the phones main selling points because the grey thing is visible in apps with a black background too...