i just bought iphone 3gs..at 1st everything was ok..only when i try to charge, it cannot charge because of the missing screw..the store accused me removed the screw..i dont even know how to do that..now they want me to pay the fees to fix the problem..;(
you dont know how to remove a screw? i honestly doubt that and i cannot see how that could affect usage in any way whatsoever, try putting a new one in, its about 5p for an individual screw of that size and if you cant fit a screw then honestly you should not have access to technology in any form..
