BREAKING NEWS

Qualcomm demonstrates that the fingerprint sensor can be on the screen



The idea of ​​integrating fingerprint reader technology under the display of a device has been the cause of the headaches of smartphone manufacturers. Without going any further, a few months ago leaked the fact that Apple was having problems with the implementation of the Touch ID on the iPhone 8.

Using the fingerprint reader on a screen is more than possible

The Qualcomm sensor for fingerprint reading on a device's display works under 800 micrometers of glass, twice as thick as the previous generation used in the Xiaomi Mi 5s .

Engadget tested the sensor on a prototype Vivo smartphone, reporting a series of problems.

"THE SPEED OF THE READER'S FINGERPRINT RECOGNITION IS QUITE SLOW. IT HAS ALSO BEEN DISAPPOINTING HOW SMALL THE RECONNAISSANCE AREA IS. "


Since Vivo have stated that the problems have been caused more by a financial question than by technical issues . Apparently, in the future it will be possible to apply fingerprint reading along the entire touch screen of a smartphone. But this, obviously, would be much more expensive to develop and manufacture.



Apple could be the first company to incorporate a fingerprint sensor under the screen of a smartphone , with the arrival of the 10th anniversary iPhone. Although the technology could also be present in the iPhone 7s and in the iPhone 7s Plus.

Source | 9to5mac
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