Check out The following
www.mobile9.com
downloa d a blacklisting software and install it.

Answered by praveen , an ibibo Citizen, at 4:27 PM on July 08, 2008

well the software is blacklist pro and here is something it can do
BlackList application automatically rejects any unwelcomed call. The program is fully customizeable and easy to use. There are custom rules that can contain persons from contacts, groups of persons from contacts, custom phone numbers, there are selective situations, tight interaction with Contacts, handy log, etc, etc...

you can download it from

http://www.rock-your-mobile .com/black-list-pro-s60.php

enjo y

Answered by Shreshtha , an ibibo Master, at 9:37 PM on July 01, 2008

sony already have software for k530 .

Answered by goldy at 7:28 AM on June 27, 2008

well vodafone provides this service of black listing, so get more of it by its customer care officer's

Answered by ROHAN , an ibibo Citizen, at 1:12 PM on June 25, 2008

I do not know which service provider you are using but some service provider offer this service please check with your service provider

Answered by indian , an ibibo Citizen, at 6:07 PM on June 24, 2008