I have my Blackberry pearl 8220 Flip, T-MOBILE from USA. Now I want to use it in India with other carriers but it is locked. Can anybody tell how I can get my phone unlocked? It would be very nice if anybody explain the procedure step by step and it would be of great help if anybody can upload s/w’s or related links to get my problem resolved. I have no access to Subsidy Unlock Code. I don’t want to spend any money on this matter now. Please help me out.