This new under-display face unlock tech for Android does what Apple couldn’t

Screenshot Credit: Paul Jones / Android Authority TL;DR Apple has been trying to bring Face ID under-display with no success, and Android brands avoided it due to security risks. Metalenz’s Polar ID Under Display works flawlessly under an active OLED screen, eliminating the need for camera cutouts. It ditches traditional cameras for metasurfaces that read polarized light, enabling a claimed 0% spoof rate.