You can add up to four fingerprint patterns for unlocking a Samsung Galaxy S10. Here's how to set up fingerprint scanning and add more fingerprints.

Samsung has confirmed a major security flaw with the in-screen fingerprint scanner in its Galaxy S10 and S10 plus smart phones. The flaw was first discovered by a consumer who put a screen protector ...

Scanning QR codes has gotten easier, and now you have multiple options Reviewed by Ryan Perian Scanning a QR code with your ...