The new Galaxy Note 5 has a much improved fingerprint scanner for security and mobile payments. This how to guide and video explains how to use it.

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.

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.