User's Guide

Nokia 5.3 User Guide

11 Protect your phone

PROTECT YOUR PHONE WITH A SCREEN LOCK

You can set your phone to require authentication when unlocking the screen.

Set a screen lock

1. Tap Settings > Security > Screen lock .

2. Choose the type of lock and follow the instructions on your phone.

PROTECT YOUR PHONE WITH YOUR FINGERPRINT

Add a fingerprint

1. Tap Settings > Security > Fingerprint . If you don’t have screen lock set up on your

phone, tap Set up screen lock .

2. Select which backup unlocking method you want to use for the lock screen and follow the

instructions shown on your phone.

Unlock your phone with your finger

Place your registered finger on the sensor.

If there is a fingerprint sensor error, and you cannot use alternative sign-in methods to recover

or reset the phone in any way, your phone will require service. Additional charges may apply

and all the personal data on your phone may be deleted. For more information, contact the

nearest care point for your phone or your phone dealer.