Some iPhone users say iOS 9 has slowed down their phones

CNETSome iPhone users say iOS 9 has slowed down their phonesCNETThe latest version of Apple's mobile operating system, iOS 9, may be causing a lag in performance on some iPhones, mostly on older models. Videos on YouTube channel iAppleBytes that compare the performance of iOS 9.0.1 vs. iOS 8.4.1, the previous ...iOS9 making your iPhone slow? You're not aloneThe GuardianApple Releases iOS 9.0.1 for iPhone 6s and 6s PlusMac RumorsApple issues second iOS 9.1 public beta, launches iPhone 6s iOS 9.0.1 updateApple InsiderForbes -BGR -The Vergeall 1,763 news articles »