I'm using iOS 7 and want to upgrade to 8 now that the initial bugs are reported to be fixed with the release of 8.0.2 But under General/Software Update, it only shows the 8.0 update available. Why is that? It said the same thing on my iPad mini retina but I thought it might automatically use the 8.0.2 update if I went ahead. I did, and the result was merely the 8.0 update, not the latest. What's up?