Fixed dialling allows you to select which numbers can be called from your phone. When fixed dialling is turned on, you can only make calls to your fixed numbers and to emergency numbers. Follow these instructions to turn fixed dialling on or off.
Find "Fixed Dialing Numbers"
Press the menu icon.
Press Settings.
Press Call.
Press Fixed Dialing Numbers.
Turn fixed dialling on or off
Press Enable FDN or Disable FDN(depending on the current setting).
