Fingerprint sensors, for example, have progressed to being embedded beneath the display; we've listed some of the best smartphones with in-display fingerprint sensors that unlock quickly.
So now that I have two phones with fingerprint scanners on them, I decided I needed to know more about what’s going on in there. Sure, I assumed the sensor was capacitive (but maybe not ...
The only requirement is that your phone should have a fingerprint sensor in order for you to use the feature. Android users can now add a layer of security their WhatsApp accounts by enabling the ...