If my phone is sleeping and I place it on the charger, the screen turns on. I have to turn it back off, however as soon as I get a notification, it comes back on again. Very annoying while trying to sleep at night.
I've looked online and found several "solutions", none of which I can locate. Most were found in the "developer options" tab in settings. I don't have that tab in my settings. Some said to disable "stay awake", others said to disable "USB debugging", but I don't have the tab. One site said they had to enable developer options, but I don't know how!