Choosing a ringtone for my mobile phone
Turning vibration on my mobile phone on or off
Turning silent mode on my mobile phone on or off
Choosing network mode for my mobile phone
Turning the screen lock on my mobile phone on or off
If you want to avoid accidental key taps, you can lock the phone keys and display.
Choose one of the following options:
Turn screen lock on or off, go to 1a.
Select setting for automatic screen lock, go to 1b.
1a - Turn screen lock on or off
To turn on the screen lock:
Briefly tap On/Off.
To turn off the screen lock:
Slide you finger up or down on the display.
1b - Select setting for automatic screen lock
Slide two fingers down the display starting from the top edge of your mobile phone.
Tap the required period.
Tap the home icon to return to the home screen.
Tap anywhere to dismiss
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