Call barring
1. Select >
Settings
>
Phone sett.
>
Phone
>
Call barring
(network service) to
restrict the calls that you make and receive with your device.
2. Scroll to the desired barring option, and select
Options
>
Activate
. To change
the settings, you need the barring password given by your service provider.
Call barring and call diverting cannot be active at the same time.
When calls are barred, calls may be possible to certain official emergency numbers.