User manual

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Changing the lock screen style
Setting a screen unlock pattern
1. On the home screen, touch .
2. Under All, touch Security.
3. Touch Screen lock > Pattern.
4. Connect at least four dots to draw a pattern, and draw the pattern again for
confirmation.
5. Set a screen unlock PIN as an alternative method to unlock your phone should you
forget your unlock pattern.
Setting a screen unlock PIN
1. On the home screen, touch .
2. Under All, touch Security.
3. Touch Screen lock > PIN.
4. Enter at least four digits and then enter them again for confirmation.
Setting a screen unlock password
1. On the home screen, touch .
2. Under All, touch Security.
3. Touch Screen lock > Password.
4. Enter at least four characters, among which one should be a letter, and then enter
them again for confirmation.
Turning on or off airplane mode
Your phone's signal reception or transmission may interfere with an airplane's
flight system. Power off your phone or switch to airplane mode as required
when you are on a flight. In airplane mode, your phone's wireless features are
disabled, but you can still listen to music or play games using your phone.
Use either of the following methods to turn on or turn off Airplane mode :

Flick down from the status bar to open the notification panel. Under Switch , touch
Airplane .