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3. If you previously set up an unlock security option,
draw a pattern, show your face, use your
ngerprint, or enter PIN.
Locking the Screen
To lock the screen, press the power key.
Note: It is recommended to lock the screen to protect
your information and reduce battery usage. You can set
up your phone to automatically lock after a certain period
of time. To do so, press nger on bottom-center of
screen, and swipe up to open All Apps. Tap Settings →
Display → Screen timeout.
Screen Locking Security Options
To set up Security Option, press nger on bottom-center
of screen, and swipe up to open All Apps. Tap Settings
→ Security. Select Screen lock or Face & Fingerprint
Unlock, and follow the on-screen instructions.
Note: After setting up the ngerprint option, please allow
the phone display to go to sleep naturally (default is 1
minute) before the rst use. This process must be
followed every time a ngerprint is changed.