Mobile Network Settings - Huawei Vodafone B970 User Manual

2
Select Modify in the PIN Code Operation list
box.
3
Enter the current PIN code.
4
Enter the new PIN code and confirm it.
5
Click Apply.
Auto Validating PIN Code
You can enable or disable the auto validate PIN code
function.
1
Click .
2
Select Enable/Disable in the Auto Validate
option button.
3
Enter the current PIN code.
4
Click Apply.

Mobile Network Settings

Mobile Network Settings
Click to access the Mobile Network Settings
page.
Setting the Preferred Mode and Band
1
Click .
2
Select the preference of connection mode in the
Preferred Mode list box.
• If the service provider provides only the
Note
2G service and the preferred mode is
configured as 3G only, you cannot
access the Internet.
• If the service provider provides only the
3G service and the preferred mode is
configured as 2G only, you cannot
access the Internet.
• If the service provider provides neither
the 3G nor 2G service, you cannot
access the Internet regardless of the
preferred mode.
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