I just have a quick question. I have a white iPhone 4 and I was wondering when and if the official white iphone 4 is released do you think I will be able to take my black iphone --> white iphone 4 and get it replaced for an official OEM white iphone 4 if something ever went wrong with it or do you think they would be able to tell based on the serial number or the parts? Opinions please! Thanks.