Huawei U8110 manual Protecting Your Mobile Phone with a Screen Lock

4.To change the SIM card PIN at any time, touch Change SIM PIN.

Note:

You can dial emergency numbers any time from your mobile phone.

Protecting Your Mobile Phone with a Screen Lock

To keep your data more secure, lock the screen and/or require a screen unlock pattern every time your mobile phone is turned on or wakes up from sleep mode.

1.On the Settings screen, touch Location & security > Set unlock pattern.

2.Connect at least four dots in a vertical, horizontal and/or diagonal direction, and then lift your finger from the screen when complete.

You must flick your finger on the screen to create the pattern and not touch individual dots.

3.Your mobile phone will record the pattern. Touch Continue.

4.When prompted, draw the screen unlock pattern again, and then touch Confirm.

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Managing Your Mobile Phone