Hey everyone I just got my iPhone 4. I've had the original Iphone twice and then went to a blackberry. I know, shame lol I recently got the Ipad and was all excited and amazed by how i could turn it upside down, with the home bottom above and it would change the screen. I just realized today the my iphone doesnt do it. Has it always been like that or just for the iphone 4? I can't seem to remember any help would be appreaciated thank you!