Xiaomi tests ultrasonic fingerprint sensor
Xiaomi plans to release the Xiaomi 14 Ultra with an ultrasonic fingerprint scanner, which has advantages over optical solutions used by most competitors.
This was reported by Gizmochina.
What is known about the ultrasonic fingerprint scanner
An ultrasonic fingerprint scanner uses ultrasonic waves to create a three-dimensional image of a fingerprint.
This allows you to detect more details such as skin pores and work even through dirty or wet glass.
According to reports, Xiaomi has started testing on a single-point ultrasonic fingerprint scanner. However, its use on a future Xiaomi device remains uncertain and is under active testing.
This will be Xiaomi’s second attempt to use an ultrasonic fingerprint scanner. The first attempt was in 2016, when they introduced an ultrasonic fingerprint scanner on the Xiaomi 5s. However, the technology was at an early stage of development and had some problems.
