At WWDC 2015 (June, 8) Apple presented the new major update for iOS,iOS 9. Apple talks about what's new in iOS 9 and promised: Some new features New Apps Much more And the main change Bugs/Lags/Glitches Fixes And better battery life. The developers received iOS 9 beta 1 with much bugs. In September all users excited to receive iOS 9. At September, 16 all users installed iOS 9 with smile because Apple promised Bugs/Lags/Glitches Fixes And better battery life. But No! The battery in iOS 9 drain faster than other iOS version, Apps crashes, All animations with lags, Safari bugs and much more. So where are you Apple?! Tim you have enough battery to call me?!, Craig the switcher in your iPhone works without lags?!, Phil your iPhone works smoothly? I think not ,Apple you sold a huge iOS devices and now all users stuck with the worst iOS ever, iOS 9. Where the smoothly of iOS 3-6? Since iOS 7, iOS not works good like before versions, You had 2 years to fix iOS, but still after 2 years has the same bugs/lags. We want a stable and smoothly iOS without Bugs and Lags. If someone from Apple read this please do something about iOS. Thanks and sorry about my English.