I have an issue that after Androids 1 1 update for Samsung A42, there is a noticeable multiple green lines on the screen, which if I still use the device for 6 - 7 minutes, the screen will burn then it will blackout, when I attempt to open device on safe mode, the problem still persist, after blackout, the device stay unusable for 5 hours after it can be open normally again, but after sometime of operation, the green horizontal line will show in screen for couple of seconds then they will be gone.
I hope there are new patch that will fix this asap.