This had been done in the past so I thought we should do it again with the iPhone 4. You can tell which week your iPhone 4 was produced by looking at the 4th/5th digit of your serial number.
http://tug2.com/timesharemarketplace/PlanningCalendar.aspx will tell you the precise month it was manufactured.
Mine is the 22th week, May 28th.
http://tug2.com/timesharemarketplace/PlanningCalendar.aspx will tell you the precise month it was manufactured.
Mine is the 22th week, May 28th.