1 Insert Cingular SIM into device
2 Power phone on and Turn off the radio (Turn Wireless Off option) VERY IMPORTANT.
3 Select xxx8220;Optionsxxx8221;
4 Scroll down and select xxx8220;SIM Cardxxx8221;
5 Type xxx8220;MEPDxxx8221;
6 Type xxx8220;MEP2xxx8221;
7 Enter the Unlock Code
8 Press enter
9 Reboot device. Device is now unlocked.
GOT THIS FROM
http://www.blackberryforums.com/show...lock+procedure