Smartphone innovation has been at an all-time high in the past couple of years with new designs akin to the pop-up camera, under-display fingerprint technology, and waterfall displays we’re already seeing. The latest patents filed by Oppo suggest we could see a display that’s curved at all edges. This could be possible thanks to another technology that Oppo has also patented: placing sensors under the display.

Mockup render by LetsGoDigital

The patents outline a light sensor and another infrared light sensor, both of which could function from below the display. This would…

Original source: https://www.gsmarena.com/oppo_working_on_underdisplay_sensors_for_supposed_quadcurve_3d_waterfall_display_-news-39618.php