Writing and sending SMS
Ending active applications on my mobile phone
Start using my mobile phone
Charging the battery for my mobile phone
Returning my mobile phone to standby mode
Want to change the phone lock code for your mobile phone? It's easy, but you need to turn on the phone lock code before you can change the phone lock code.
Find "Change Passcode"
Tap Passcode Lock.
Tap Change Passcode.
Change phone lock code
Key in the current phone lock code.
Key in a new phone lock code.
Key in the new phone lock code again.
Tap the Home key to return to standby mode.
Tap anywhere to dismiss
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