Hi guys. I have to get some information from your side. I want to go for the buying of iPhone 4 and I have no idea that what kind of a phone it would be. I need your help so as to know more about the specifications of the iPhone 4. Will you give me some info on the iPhone specs? I want to know that what kind of a iPhone it is and how is it different from the other iPhones that have come up in the past. Please share with me all this information. Kindly answer this as soon as possible. Thanks!