hey guys im interested in buying samsung galaxy note 2 from amazon but im from india i have a carrier over here i want to buy the phone from amazon the international phone which is factory unlockedand cost is 630$'s but i got a new idea i just want to clarify that i want to at&t phone which is 300$'s can i get a phone from there and unlock it here by some other means is this possible please reply me ASAP!!!