Xiaomi has Patented a Full-Screen Fingerprint Reader. How does it work? - xiaomiui
Fingerprint scanners have been in the fashion of android marketplaces since 2018, but the technology has not improved for a while, as it is difficult to

cross-posted from: https://lemmy.ml/post/143207

Xiaomi has patented a new fingerprint scanning technology that allows the user to use the fingerprint sensor by touching any part of their screen. Now you don’t have to try anymore to turn on your phone or place your finger on the finger reader, because you can do this by touching anywhere on the phone’s screen. This is a very privacy issue.

It will have a set of infrared LED light transmitters under the capacitive touch screen layer and above the usual AMOLED display.

A space to share and discuss information on identification practices. Articles shared here are not necessarily an endorsement of the many forms of identification (in fact it is mostly the opposite). They are shared here to bring them to the attention of individuals interested in IDs.

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