Chosen Solution
I bought a replacement iPhone x screen a few months back and lately, it has been randomly dragging the screen up and it will stay there until I touch the screen and it has started doing it more and more frequently. Im serverly disappointed as I spent a decent amount of money on this screen and it doesn’t even function correctly :/ I put in the waterproof gasket and everything aswell.
Try reseating the connectors, if that doesn’t work contact iFixit for a replacment as they offer a lifetime guarantee.