Having a green tint issue in display since i bought my phone (s10 lite) and it seems to have a green tint when using dark mode and when i take the brightness level down below 20-25% the greyish part of the display area seems to have a green color tint but does not appear in deep black areas of the display.
I too face the same problem in Galaxy note 9. It started happening after August month security patch software update. I visited samsung service center, they checked and asked to wait for next update from Samsung. Hope Samsung solves immediately. It is very disappointing, I'm using Samsung mobiles for past 10 years, never faced this kind of issue.
