Call barring password nokia 2300 in airtel - Nokia 2300 Cellular Phone

The call barring password for airtel is 0000 by default unless you change it. But the call barring feature is not working well with most sim cards of airtel. And the Airtel customer care is not helping us anyway and they try to tell us that its a feature of your cell phone.

If the default password is not working you may alternatively try by setting the "SEND MY CALLER ID" feature to "No" and this will prevent from making outgoing call. And to block any incoming call use the Blacklist option in your 2300