Checking data usage on my mobile phone
Making a call with hidden caller identification
Setting an alarm on my mobile phone
Using Facebook on my mobile phone
Using YouTube on my mobile phone
If you want to avoid accidental key taps, you can lock the phone keys and display.
Choose one of the following options:
Turn key lock on or off, go to 1a.
Select setting for automatic key lock, go to 1b.
1a - Turn key lock on or off
To turn on the key lock:
Briefly tap On/Off.
To turn off the key lock:
Tap and drag the ring at the bottom of the display upwards.
1b - Select setting for automatic key lock
You can set your mobile phone to lock the keys when it has been idle for a while.
Tap the menu icon.
Tap Display & buttons.
Tap Never turn off or the required period.
Tap the Home key to return to standby mode.
Tap anywhere to dismiss
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