iPhone screen glitching
My screen started early today to mirror the top part of my screen at the bottom, I can still type and swipe and everything but there’s horizontal lines with the reflection. Sometimes my whole screen will glitch and get lines through it and switch colors. Most of the time If I lock my IPhone it’ll temporarily stop it. I’ve already tried turning off and on again and even a reset. What’s going on and how do I fix it
iPhone XR, iOS 13