draaaahan

So i got a Lost Vape Paranormal 75c from a friend who has moved to pod. He just got the thing laying around so he didnt care much about it before giving it to me. When i got it, i notice the screen color is actually inverted. I have been doing some research but nothing came up as of why and how this happened and how to change it back. Tried other themes, then the default theme, hard reboot it. Nothing helps. Other than the color, everything else about the mod works just fine. Can anyone shed some light? I really want to make my own theme. Check the videos here: https://youtu.be/ASXHljArgyQ