Follow this guide to setup the fingerprint scanner on the Galaxy S8 or Galaxy S8+. This is everything you need to know about the sensor.

Android 6.0 Marshmallow officially supports fingerprint sensors now, and Google's latest crop of devices are the first to implement it. Here's how to set up Nexus Imprint.

The S6 and S6 Edge smartphones both have a vastly improved fingerprint reader, making this feature a must to set up and use on your new device.