Please tell us some basic information before asking for help: Model Name: ROG phone 5s Firmware Version: 18.1220.2109.126 Rooted or not: not rooted Frequency of Occurrence: every 3-5 seconds hardly staying of long for me to even type this. APP Name & APP Version (If your issue relates to the app): ======================================== I noticed that sometimes is starts when there is change in brightness of my environment. I have turned off adaptive brightness setting and even tuned my screen brightness setting to the lowest and highest, but is still happening even as I type this message it has gone off a at least 25 times. I have done a factory reset still no results, I'm only able to enjoy my device some nights when the room is dark. Please what can I do to fix this? I have only had it for about a week.