
Nokia 300 Asha
Find "Call barr. service"
Press Menu.
Press Settings.
Press Security.
Press Call barr. service
Cancel all call barrings
Press Cancel all barrings.
Key in your barring password (default is 1919) and press OK.
A request to cancel all call barrings is sent to the network.
A request to cancel all call barrings is sent to the network.
Exit
Press Disconnect to return to standby mode.