hi i have it on my 8 plus too hope some of you guys will notice this comment of mine. i made an appointment with geek squad tomorrow and i asked them if they could tighten the screws for me since i don't have the exact screwdriver it makes this weird sound when it gets twisted or when you apply pressure on the upper right corner of the screen hope tightening the screws or whatever they'll do with it tomorrow helps. im so irritated by the sound i just cant stop listening to it i know its weird but i have to be worried it's an 800 dollar phone but it feels like an android phone because of this. hope itll be okay soon.