This is yet another design flaw. The ipad I have had for two years seems to have same issue as I had with my itouch 6. The screens are made of thin aluminum and suddenly the weather here is cold. Could it be that the latest desgn has a squared edge because the curved one had too many complaints. I love apple software, but frankly I always seem to end up with something broken related to hardware. In the meantime I have a Samsung tablet that I bought earlier and such design flaws dont ruin my heavy use.