Disabling Screen Lock Settings; Protecting Your Sim Card With A Pin - Zte T-Mobile Concord User Manual

4. Enter it again and touch OK to confirm.
Unlocking the Screen With Your PIN or Password
1. Press the Power Key to wake up the phone.
2. Touch and hold icon to unlock the screen.
3. Enter the PIN or password you set.
4. Touch OK.

Disabling Screen Lock Settings

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

Protecting Your SIM Card 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 card with the PIN as soon as you can.
1. Touch the Home Key > > Settings > Location & security > Set up SIM card
lock.
2. Tick the Lock SIM card check box.
3. Enter the PIN you've been given and touch OK.
Changing Your SIM PIN
You can change the PIN you've been given to one easier for you to remember and harder
for others to guess.
1. Touch the Home Key > > Settings > Location & security > Set up SIM card lock.
2. Make sure you already tick the Lock SIM card check box.
3. Touch Change SIM PIN.
4. Enter the old PIN and touch OK.
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