Managing The Pin Code - Huawei E220 User Manual

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
you can set whether to enter t
Modifying the PIN Code
Y ou can modif y the PIN code. Do the following:
St ep
1 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
function. Do the
St ep
1 Select Settings > PIN Code Protection.
2 Select Validate to enable the PIN code validation function. For
details, refer to
PIN Code Protection
Y ou can enab le or disable the PIN code when the E2
he PIN code when E220 starts up.
following:
the descriptions on page 11.
1 1 S e t t i n g s
1 1 S e t t i n g s
1900.
Operation
Code.
an still use the PIN code validation
Operation
20 starts up.
a n d I n f o r m a t i o n
a n d I n f o r m a t i o n
HUAWEI
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Q u e r y
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