Samsung S21 Ultra 5G
Phone recently updated. Issue started when display was dark mode, but now applies to either display mode.
When phone turns off via the power button, not full shut down mode, after a one or two seconds the display screen has a faint green glow. It is like it is starting up, but doesn’t. This is a recent issue, I don’t know if it has to do with the version update. Other than the last 48 hours, have never had this issue. I have turned it upside down and in dark, still happens, so not sure what else to try.
Thanks