This seems to be a very poorly designed screen protector. There is a tiny pin hole sized hole for that needs to be aligned just right or FaceID does not work. I had to remove and re-positions the screen protector by tiny increments multiple times to try and get FaceID working, by which point you have a damaged protector from being removed so many times it needs removing and discarding. Poor Design. Cannot recommend this protector if you want to keep using FaceID.