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Samsung Galaxy S II
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Turning the key lock on my mobile phone on or off
If you want to avoid accidental key taps, you can lock the phone keys and display.
List view
1. Choose lock option
Select one of the following options:
Turn key lock on or off, go to 1a.
Select setting for automatic key lock, go to 1b.
Turn key lock on or off, go to 1a.
Select setting for automatic key lock, go to 1b.
2. 1a - Turn key lock on or off
To turn on the key lock:
Briefly tap On/Off.
Briefly tap On/Off.
You can answer an incoming call without unlocking the keys.
To turn off the key lock:
Briefly tap On/Off.
Tap the right side of the display and slide your finger left.
Briefly tap On/Off.
Tap the right side of the display and slide your finger left.
You can answer an incoming call without unlocking the keys.
3. 1b - Select setting for automatic key lock
Tap Applications.
Tap Settings.
Tap Display.
Tap Screen time-out.
Tap the required period.
Tap the Home key to return to standby mode.
Select one of the following options:
Turn key lock on or off, go to 1a.
Select setting for automatic key lock, go to 1b.
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