Your phone
PIN2 change
This option allows you to change your current PIN2 to a new one. You must enter the current PIN2 before you can specify a new one.
1.On the Dialer screen, tap Tools → Options.... You can also access the screen by tapping the Start menu → Settings → Phone.
2.Tap the More tab → PIN2 Change → Get Settings.
3.Enter the old PIN2, then a new one, and
4.Tap OK.
5.Tap when the confirmation message appears.
Closed User Group (CUG)
This service allows incoming and outgoing calls to be restricted to a selected user group. The CUG service may not be available depending on particular SIM cards. For more information, contact your service provider.
Activating a closed user group
1.On the Dialer screen, tap Tools → Options.... You can also access the screen by tapping the Start menu → Settings → Phone.
2.Tap the More tab → Closed User Group → Get Settings.
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