Hi, I had buy my iphone 5 through apple online store Malaysia two weeks ago. Now I had faced some problem on my new iphone 5. The problem I faced now is that once i open the camera, it just keep showing the closed shutter on screen. Besides that, once i running the camera application, the top part of the iphone started heating and the battery start droping too. I had tried to restore the ios and restart the device but it seem the same. Can some help me? If I wanna claim for warranty, how do i claim for the warranty?