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by the
network operator.
4> Access to standby interface.
5> Press and hold the End key to switch off the mobile phone.
Password
The mobile phone and SIM cards have several passwords, which will prevent your mobile phone and
SIM cards from illegal operation. Press "OK" key after inputting the valid password (expressed in *). If
there is misinput; please press the "Clear" key to delete the error and then input the correct numbers.
You can change the PIN code, PIN2 code and phone password in "Settings – Security settings –
SIM1/SIM2/ phone security".
Phone password
The phone password is the phone lock, which can prevent your mobile phone from illegal operation.
The phone password is provided together with the mobile phone by the manufacturer. The default
password is 1122. If the mobile phone is locked, you need to enter the password to turn on the mobile
phone.
SIM1 PIN
PIN code: The PIN (Personal Identity Number) code is provided with the SIM card and will prevent
your SIM card from illegal operation. If the PIN lock is activated, the screen displays "Enter PIN" when
you turn on the mobile phone. While entering PIN code, the screen shows * instead. You can get the
PIN code when you get the SIM card from the network operator.
PIN2: the personal identity number required by certain functions such as call expense.
PUK and PUK2 (8-digit)
You also need to input PUK (personal unblocking key) code to change locked PIN code. To change
the locked PIN2, use PUK2. If the codes are not provided with the SIM card, please contact local
service provider.
Warning: If you enter invalid PIN code for three times consecutively, the SIM card will be locked. In
this case, please contact the local network operator. The SIM card may be damaged permanently if
you try to decode by yourself.
SIM2 PIN
PIN code: The PIN (Personal Identity Number) code is provided with the SIM2 card and will prevent
your SIM2 card from illegal operation. If the PIN lock is activated, the screen displays "Enter SIM PIN"
when you turn on the mobile phone. While entering SIM2 PIN code, the screen shows * instead. You
can get the PIN code when you get the SIM card from the network operator.
PIN2: the personal identity number required by certain functions such as call expense.
PUK and PUK2 (8-digit)
You also need to input PUK (personal unblocking key) code to change locked SIM PIN code. To
change the locked PIN2, use PUK2. If the codes are not provided with the SIM card, please contact
local service provider.
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