Fingerprint scanners are an essential feature in the smartphone market. Here's how they work and what you need to know about them.

Remote Fingerprint Unlock is a simple app that lets you unlock your PC by using your fingerprint on your Android phone.

One of the neat features on the Galaxy S7 and Galaxy S7 Edge from Samsung is the fingerprint scanner. Everyone's familiar with this convenient feature, so much so that many are surprised when a ...

We're showing you how to set up the fingerprint scanner on the HTC 10. Hit the break for instructions.

If you are having problems getting your Pixel 6 and 7 fingerprint scanner to work, here is something you can try.