Okay so I asked my uncle to buy me an iPad 4th gen in Canada 'cause he lives there and I'm from a different country. By the time the iPad 4 will be released here there would probably already be an iPad 5, that's why I asked him to buy me one. Anyways, I told him to buy directly from an apple store but I fear he didn't follow. Also, he is not the best one out there in terms of tech, so I'm afraid when he gets here it'll be fake or an iPad 3 or 2 or whatever. So, how can I tell if the iPad is real and a 4th gen? Thanks