User manual

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3.8 Safety Password
3.8.1 PIN code
PIN1 Code is the Personal Identification Number for entering a
SIM card. 'Input PIN' is requested each time the phone is
switched on if this PIN1 code is activated.
You can get PIN1 Code with the SIM card by your network
operator. It usually has 4 digits. When you input the PIN1 Code,
'*' will display on the main screen instead of the digits.
3.8.2 PIN2 code
PIN2 is required for some specific functions provided by the
network, such as the charge information.
Note: If you enter the PIN incorrectly three times in a row, the
SIM card will be locked. Please contact your network operator
immediately for decoding. Attempting to decode by yourself