2Select Modify in the PIN Code Operation list box.

3Enter the current PIN code.

4Enter the new PIN code and confirm it.

5Click Apply.

Auto Validating PIN Code

You can enable or disable the auto validate PIN code function.

1Click .

2Select Enable/Disable in the Auto Validate option button.

3Enter the current PIN code.

4Click Apply.

Mobile Network Settings

Mobile Network Settings

Click to access the Mobile Network Settings page.

Setting the Preferred Mode and Band

1Click .

2Select the preference of connection mode in the Preferred Mode list box.

Note

If the service provider provides only the

 

 

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.

3

Advanced Settings

11

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Huawei B970 manual Mobile Network Settings, Auto Validating PIN Code, Setting the Preferred Mode and Band