The phone has no problems, you can check it as much as you want. A very good gadget. I have been using it since November of last year. My elder brother brought the phone when he came on vacation from Dubai. Hopefully, whoever buys it will have no chance of making any negative comments. A photocopy of the National ID card will be provided with the phone. And to see the phone, come to Mirpur-1 Mazar Road, Shaheed Minar Gate.