1.insert smart,sun or tnt sim
2.log-in to your dashboard You do not have permission to view the full content of this post.Log in or register now. or You do not have permission to view the full content of this post.Log in or register now.or You do not have permission to view the full content of this post.Log in or register now.. Go to Advanced Settings - SIM Settings - Unlock Device - Enter Unlock Code 26373026 - Click on Apply.