User's Manual

Device password and unlock
Use Introduction
Standby screen and unlock
In power-on status, press the power key once, the
device would switch off the screen backlight and
enter standby mode to save power; the backlight
would be switched on by pressing the power key
once again. The screen would be locked to prevent
unintended touches, so you need unlock it manually.
If no operation is conducted for a specified time, the
device would enter standby mode and you need
unlock it again for further operations.
Set password
To prevent illegal use, you can set device password
for protection. If this feature is activated, you must
enter the password each time you switch it on to
unlock the device.
In case you have forgotten your device password,
you are supposed to contact your dealer or the local
authorized service center to unblock it.
Unblock SIM card
To prevent illegal use, you may adopt PIN
(personal identification number) code to
protect your SIM card.
When this feature is activated, you must enter
the PIN code each time you switch on the
device to unlock the SIM card and make or
answer a phone call. You may cancel SIM card
protection, in which mode illegal use cannot
be prevented.
Warning: Your SIM card would be blocked by
the network if you enter incorrect passwords
continuously for three times, and the device
would inquire your PUK code.
Do not enter anything if you do not know,
bring the SIM card to your network service
provider for solution, or ten times' incorrect
entering will cause your SIM card to go
useless. Your network service provider will set
a standard PIN for your SIM card.
You need to modify it to be your private
password as soon as possible.
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