Zte Z799VL User Manual page 115

Security

Screen lock: Disable the screen lock or enable it with long
press, pattern, PIN, or password. See
Phone With Screen

Lock screen message: Touch to set lock screen message.
When it is set, the message will be shown on the lock
screen.

Smart Lock: Keep the phone unlocked when connected to
trusted devices, in trusted places, or unlocked by trusted
faces.
NOTE:
You need to sign in to your Google account on the phone to
use the Smart Lock feature.

Encrypt phone: Encrypt your data on the phone to protect
your privacy.

Set up SIM card lock: Touch a micro-SIM card and you can
manage the following settings.
Lock SIM card: Activate or deactivate the PIN lock to

require PIN before accessing the micro-SIM card.
Change SIM PIN: Change the PIN used to access the

micro-SIM card.
NOTE:
Put all your confidential passwords in a safe place for future
use. If you enter the wrong SIM PIN more times than
allowed, your micro-SIM card will be locked and you cannot
Locks.
115
Protecting Your