I used my iPad Air with a Smart Cover normally, but then I went 2 weeks without it (using only a sleeve), and now something strange is happening.. The hinge of the smart cover attaches normally, but the tip gets repelled by the right edge of the iPad. It just floats over it and doesn't attach. Here's a picture: http://imgur.com/pLEXCf4 The Smart cover rests normally on a flat surface, but when placed on the iPad the tip is repelled.. when flipping the cover to the back, nothing strange is going on. I fear the magnet may have been dislocated or something.. my iPad is one of those that makes a clicking noise when closing the smart cover (there was a thread about this here), but so far it seemed like a benign problem Is there something I can do to try to fix this? Is this something Apple would fix under warranty?