i had a white iphone 3gs 16gb it had problems and it had warranty until september 1 2010 so i took it to the genius bar and they replaced my phone i come back home and check the serial number of the new phone they gave me the warranty is until august 11 2011 .. is this suppose to be like this ? or apple store made a mistake ? or did i get lucky ?? and since it ends on august 2011 isnt it like a new phone ?...