BenQ M555C - Manual (Page 132)

116 Menus
All except msgs : Stops all types of outgoing international
calls except SMS messages.
You must enter the network password available from your
operator to enable/disable any of the above options.
Only local and home country
Stops all outgoing calls except local calls and those to your home
country. Settings are the same as those in
Bar foreign calls .
Bar incoming calls
Stops all incoming calls to your phone. Settings are the same as
those in
Bar foreign calls .
Bar incoming if abroad
Stops incoming calls to your phone when roaming (when you are
traveling abroad). Settings are the same as those in
Bar foreign
calls .
Bar outgoing calls
Bars all outgoing calls from your phone. Settings are the same as
those in
Bar foreign calls .
Clear all
Cancels all of the call barring settings. You must enter the
network password to cancel the settings.