Nokia C20 Plus User Guide
10 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 FACE
Set up face authentication
1. Tap Settings > Security > Face unlock .
2. Select what backup unlocking method you want to use for the lock screen and follow the
instructions shown on your phone.
Keep your eyes open and make sure your face is fully visible and not covered by any object,
such as a hat or sunglasses.
Note: Using your face to unlock your phone is less secure than using a pattern or a password.
Your phone may be unlocked by someone or something with similar appearance. Face unlock
may not work properly in backlight or too dark or bright environment.
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