Using my internet browser
Ending active applications on my mobile phone
Choosing a ringtone for my mobile phone
Turning vibration on my mobile phone on or off
Installing and using apps from Google Play
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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