There are many ways to get the unlock code for your mobile. Whenever you are getting a code from a company, just have a review about their site. But I will suggest you with a safe and secure site Superunlockcodes.com where you need to specify the information of country and network it is locked now. I got my unlock code through this site. They will send you the code within 1 (or) 2 days through mail with instructions to unlock it.