W406-CE User’s Manual
Getting Started
SIM Card Utilities
The W406 provides some utilities for manipulating the PIN code.
NOTE: Make sure your PIN code is correct. After three failed attempts at entering the PIN
code, the SIM card will be locked and the PUK code will be required to unlock the SIM card.
After ten failed attempts at entering the PUK code, the SIM card will be invalidated and no
longer usable.
1.
To input your PIN code:
/> sim_input_pin
2.
To verify the SIM card status.
/> sim_get_pin_status
There are 4 possibilities for SIM card status:
Ready, No SIM card, Need PIN code
, and
Need
PUK code
.
3.
To enable or disable the PIN code authentication.
/>sim_enable_pin
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