Disabling Screen Unlock Security; Protecting Your Sim With A Pin - Zte V880E User Manual

3. Enter the numeric PIN or any password you like, and tap
Continue.
4. Enter it again and tap OK to confirm.
Unlocking the Screen with Your PIN or Password
1. Press Power Key to wake up the phone.
2. Press and hold at the center of the screen.
3. Enter the PIN or password you set.
4. Tap OK.

Disabling Screen Unlock Security

If you have created an unlock pattern, PIN or password, you
can disable it.
1. Tap Home Key > > Settings > Location &
security > Change screen lock.
2. Draw the screen unlock pattern or enter your PIN/
password you have created.
3. Tap None.

Protecting Your SIM with a PIN

Every SIM card comes with a PIN. The initial PIN is provided
by your mobile phone carrier. It's best to lock your SIM as
soon as you can.
1. Tap Home Key > > Settings > Location &
security > Set up SIM card lock.
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