Google Pixel 4 and 4 XL (2019): Face Unlock and Camera Guide
Google Pixel model archive · 2019 Pixel 4 changed how a Pixel unlocked and added a telephoto camera. It is a distinctive generation, combining face recognition, a faster-refreshing display and an experimental radar-based control system with more ambitious night photography. Official launch image: Google. View the original announcement. Introduced 15 October 2019. Filed under the…