15
5
Settings and Information Query
Switching a Language
The Optus Wireless Broadband provides several interface languages for you.
During the running of the software, you can choose
Tools
>
Language
to switch the
languages.
PIN Operations
If a SIM/USIM card is used in your terminal, the Personal Identity Number (PIN) code
protects your card from unauthorized use. You can modify the PIN code and enable/disable
the PIN verification.
Note:
The PIN code and PIN Unblocking Key (PUK) code are provided along with your
SIM/USIM card. For details, contact your service provider.
Enabling/Disabling the PIN Verification
You can enable the PIN verification. If it is enabled, you need to verify the PIN code when
launching the Optus Wireless Broadband again.
y
To enable: Choose
Tools
>
PIN Operations
>
Enable PIN Verification
.
y
To disable: Choose
Tools
>
PIN Operations
>
Disable PIN Verification
.
Modifying the PIN Code
1.
Choose
Tools
>
PIN Operations
>
Modify PIN
.
2.
In the
Modify PIN
dialog box, enter the current PIN code and the new PIN code.
3.
Enter the new PIN code again.
4.
Click
OK
to complete the modification.
Note:
The PIN code should be a numeric string of 4–8 digits.
