Apple’s iPhones are easily recognizable by the wide notch at the top of the display. It made an appearance for the third year in a row on this year’s iPhone 11 lineup. The reason Apple can’t get rid of the notch is that it’s housing all the sensors needed for the company’s FaceID. Sooner or later, however, Apple will have to update its design and unless it can fit all the sensors under the display, it might have to look for another way for users to securely identify themselves.