So I bought a Samsung galaxy mega used from a guy and he said he replaced the screen. The first couple days it was fine but since then it's been having some issues. The top half of the screen will randomly act like it's being tapped on. It usually happens in little spurts and will "tap" on the screen every second for a while. But lately these little spurts have been lasting longer. I usually have to restart the phone and sometimes when I do that it still doesn't work but sometimes it does. Does anyone know what's going on?
Read more: The top half of my Samsung galaxy mega screen is glitching, does anyone know how to fix it?