Huawei E220 - Managing the PIN Code; PIN Code Protection Settings

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HUAWEI
37
1900.
GSM900/1800/WCDMA2100 or GSM
Managing the PIN Code
The PIN code can protect the USIM/SIM card from unauthorized use. The PIN
code is supplied with the USIM/SIM card. You can change your PIN code .Also
he PIN code when E220 starts up. you can set whether to enter t
Modifying the PIN Code
Y modif
ou can y the PIN code. Do the following:
St ep Operation
1 Code. Select Settings > Modify PIN
2
Enter the current PIN code and the new PIN code, and then enter the
new code again to confirm it.
3 Click OK.
Validating the PIN Code
After launching Mobile Connect, you c PIN code validation
function. Do the
an still use the
following:
St ep Operation
1 Select Settings > PIN Code Protection.
2
Select Validate to enable the PIN code validation function. For
the descriptions on page 11. details, refer to
PIN Code Protection
Y enab 20 starts up.
ou can le or disable the PIN code when the E2