2.6.2 Unlocking the Screen
1.Press 
to wake up the screen.
2.Drag the lock icon from left to right to unlock the screen.
If you have set up a screen unlock pattern, you will be prompted to draw the pattern on the screen to unlock it.
2.7 Home Screen
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Notification bar:
Displays reminders and phone status icons.
Flick down to open the notification panel.
Display area:
Main display area of the phone.
Shortcuts
Touch to view all your applications.
Touch and hold a shortcut until the mobile phone vibrates, you can then drag it to your desired location or move it to the trash. You can also drag an icon from another area of the screen to the shortcut position.
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