We've heard many rumors about in-screen fingerprint technology, but now Qualcomm officially announced it has started producing the first samples. The ultrasonic scanner can be implemented under any smartphone surface - OLED display, metal or glass panel. Devices with such sensor will arrive in early 2018 and will be compatible with all Snapdragon chips, as well as some other platforms. According to the San Diego company, the next-generation fingerprint solutions are based around integrated ultrasonic sensor. It will also detect a heart beat and blood flow and will provide "improved...
Source: http://www.gsmarena.com/qualcomm_brings_inscreen_fingerprint_technology_in_q1_2018-news-25871.php
