Help and Support for
Vodafone Ultra low stick K3771 / Windows 7
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The PIN protects your SIM from unauthorised use. When use of PIN is turned on, you need to key in your PIN every time the data card application starts. Follow these instructions to turn use of PIN on or off.
If you have an active internet connection, it needs to be ended. Click here for information on how to end an internet connection.
If you have an active internet connection, it needs to be ended. Click here for information on how to end an internet connection.