More and more people upgrade to Apple’s latest iOS release, with Apple claiming iOS 9 is adopted at a faster rate than iOS 8. But that doesn’t mean iOS 9 is a flawless update, as the iPhone maker has already released a first iOS 9.0.1 patch to fix some issues.
On top of that, even iOS 9’s primary focus is improving performance, it appears the new software isn’t necessarily going to make your old iOS device feel any faster than iOS 8.
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