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If you input three times error PIN code of the SIM card, your
SIM card network will be locked and the phone will be asked
PUK code.
NOTICE: Your network supply chamber of commerce for
your SIM card set a standard PIN (4 to 8 digits) number,
you should be the change as soon as possible for your
personal password.
2.4 Screen control
You can through the screen of a series of operations to
control your phone.
• Click: you can choose the screen by clicking on the screen
of the project, and the open application, use the buttons
below the screen input.
• Sliding: you can pass on the screen horizontal or vertical
sliding, realize the pages up and down, or displayed around.
• Long press: you can through the long by some projects
get its available menu. In the long press application
programming interface program icon, can the application
shortcuts to add to the main screen.
• Drag: you can drag on the screen through some projects
achieve certain operation.
• Did screen switching: you can flip through mobile phone
screen display of switching namely. Did display function only
in some interface effective, such as text input interface, surf
the web interface, etc.
