Huawei’s upcoming Mate flagship said to sport in-display fingerprint scanner
Under the display fingerprint sensors are slowly becoming a thing and we are hearing reports that Samsung might include it in the upcoming Note9. This year we have already seen Vivo X20 Plus UD and X21 UD smartphones with the in-display sensor and it is just a start. Today we are hearing reports that Huawei might be going this route and it is said to sport an under-display fingerprint scanner. Huawei is said to be choosing the Qualcomm's ultrasonic fingerprint solution which might make the new Mate 11 ( or Mate 20) flagship the first smartphone to ship with that particular sensor built-in. The Huawei Mate flagship s scheduled to launch in late Q3 or early Q4 (so September or October). Qualcomm, in order to build its ultrasonic sensor, is said to have partnered with Taiwan-based GIS and China's O-film Tech, both specializing in offering touchscreen solutions. While it is three-time costlier than the traditional counterparts, but is also 0.44mm thick and works through "up to 800-micron cover glass", compared to only 200-300 microns of glass thickness for 'normal' capacitive scanners. The sensor will also work when your fingers are wet or greasy. Huawei isn't the only company looking towards under-display fingerprint sensors, others brands are also apparently decided to build ... 
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