Fingerprint recognition overview

You must register your fingerprint on your device first before using the fingerprint recognition function.

You can use the fingerprint recognition function in the following cases:

To unlock the screen.
To view locked contents in Gallery or QuickMemo+.
Confirm a purchase by signing in to an app or identifying yourself with your fingerprint.

NOTE	Your fingerprint can be used by the device for user identification. Very similar fingerprints from different users may be recognized by the fingerprint sensor as the same fingerprint.