Why does my screen look like this?
My display looked perfect, but the power button was malfunctioning and the battery life was poor. I carefully followed the iFixit guides after buying the parts here. I replaced the battery, flex cable, installed new speaker meshes, installed the display, and when I turned it back on, it looked like this. The screen is not broken in anyway, but I did use 70% isopropyl to clean the glue from the edge of the display. Could that have caused this? I just don’t understand.