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full battery icon appears in the title bar of the Home screen.
Warning: • Do not remove the battery from the device while charging.
• As a safety precaution, the battery stops charging before it overheats.
1.3 Starting up the device
Power on/off
To power off the phone, press & hold POWER. On release, the Phone options
menu opens. Select ‘Power off’ and confirm.
To power on again, press & hold POWER.
Silent mode
To silence the phone quickly, press & hold the – volume button to zero volume.
Or on the Home screen, touch
and select Settings > Sound &
notification > ‘Silent’ check box.
Screen sleep
After a period of inactivity, the screen will go to sleep (display will turn black).
In sleep mode, the phone uses less battery power.
Set screen timeout period
1. On the Home screen, touch
and select Settings.
2. Select Display > Sleep. Select a time from the menu.
Prevent sleep while charging
1. On the Home screen, then touch
and select Settings.
2. Select Developer options > ‘Stay awake’ check box.
Lock screen & put phone to sleep
Except when on a phone call, from any screen, press POWER (immediately).
While not on a call, to lock your control buttons and screen from accidental
touch activation, press POWER.
Increase the security of your phone by setting a ‘Screen lock’ pattern. Once set,
in order to unlock your screen, draw the correct pattern to unlock.
Setting the screen lock pattern:
