Hey frnds ! One my uncle bought me an iphone from USA i m in India now! he brought me the phone in a perfect working condition! But when i tried to update the software my phone crashed i gues! It asked me to insert the sim card but it says that my sim is not supported and also Even in Itunes i get an error aying that my sim is not supported how to solve this prob and use the phone in India???The phone wants a sim card which is used in USA ;-((( Plz do help me out in this!!