Why Samsung using ultrasonic tech for the Galaxy S10's in-screen fingerprint scanner matters

Samsung has just announced its latest super-duper flagship phone, and among the new features it boasts is the world's first commercial ultrasonic fingerprint sensor. We've seen other in-display scanners on phones from the likes of OnePlus and Huawei, but they use optical technology instead. This new ultrasonic method is supposed to be better in more ways than one — let's take a look at why.

Most importantly, according to Qualcomm, its 3D Sonic Sensor is more secure than existing 2D optical scanners.

Read More

Why Samsung using ultrasonic tech for the Galaxy S10's in-screen fingerprint scanner matters was written by the awesome team at Android Police.

from Android Police – Android news, reviews, apps, games, phones, tablets https://ift.tt/2Iu3M4l