how can i lock my blackberry curve?

Do You want to unlock your Blackberry phone from Network lock?
If it is so,then you can unlock your phone using unlock code from the site http://www.unbblock.com/ here you need to specify your phone model,country,current Network name to which it is locked,IMEI number of your phone.Then they deliver unlock code to you through mail with unlocking instructions.Using this you can unlock your phone easily.

sahana
September 2013