The way I solve this is... Immediately the screen goes off, I place my finger on the sensor (the right part of the camera) and remove my finger, the screen comes on immediately and it works for me everytime.
If you do get the issue boot into safe mode and see if it still persists if it still persists go to service center if it doesn't persist reboot into normal mode and it should be fixed
Answers
Could you tell when did it start to happen? Have you had a phone repair or a recent update? And how long ago have you bought it?
The way I solve this is... Immediately the screen goes off, I place my finger on the sensor (the right part of the camera) and remove my finger, the screen comes on immediately and it works for me everytime.
So we bought this phones for experiment with our own money..
I just bought Nokia 5.3 yesterday I hope I don't see all this issue because I felt I went for durability.
If you do get the issue boot into safe mode and see if it still persists if it still persists go to service center if it doesn't persist reboot into normal mode and it should be fixed