Apologies if this has been asked before. I have an iPad mini, bought in 2013, running iOS 7 and it refreshes apps at an alarmingly irritating rate. If I'm in safari reading a web page and leave it for more than a few minutes, you can bet it'll be right back at the beginning. The same goes for games that I'm in the middle of, say I'm playing candy crush (please don't judge me) and I leave it for a few minutes, when I come back to continue my game, it will have reset and I have to start all over again. I'm getting desperate now as Apple have been of no help. Is there any way to stop this from happening?