User's Manual

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You may choose one of these for the wallpaper
Static wallpaper: Using the system default images
More pictures: Using the image inside the phone
Movie desktop: Using a video as for the wallpaper
Security
This function provides you with related settings about
safety use.
PIN
The PIN (Personal identification number, 4 to 8
digits) code prevents your SIM card from being used
by unauthorized people.
Modify PIN
In general, the PIN is supplied with SIM card by the
network operator. If PIN check is enabled, you need
to input the PIN each time when you power on your
mobile phone. The SIM card will be locked if you
input wrong PIN code for three times.