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 Elephone P9000 has a fingerprint scanner on the rear, but unlike other smartphones, it isn’t as simple to set up as some!

For right now, you can use the iris scanner to unlock your device, but in the near future you will be able to authorize Samsung Pay transactions.