iOS 5 through iOS 9 speed test on iPhone 4s confirms iOS gets slower every year on older devices
Will iOS 9 slow down my iPhone 4s or iPhone 5/5s? Perhaps a little (Video) - 9to5Mac
iOS 9 on the iPhone 4S: A stay of execution, nothing more | Ars Technica
iOS 8.3 Proven to Run Faster than iOS 9 Beta on the iPhone 4s
iOS 9 on iPhone 4s Better performance ? - YouTube
iPhone 4S From iOS 9.3.5 to iOS 9.3.6 (Installation and Geekbench) - YouTube
![iOS 9.1 Beta vs iOS 9.0 Speed Test on iPhone 5, iPhone 4S [VIDEO] • iPhone in Canada Blog](https://cdn.iphoneincanada.ca/wp-content/uploads/2015/09/ios-9.1-vs-9.0.jpg "iOS 9.1 Beta vs iOS 9.0 Speed Test on iPhone 5, iPhone 4S [VIDEO] • iPhone in Canada Blog")
iOS 9.1 Beta vs iOS 9.0 Speed Test on iPhone 5, iPhone 4S [VIDEO] • iPhone in Canada Blog
iPhone 4s and older models get fresh iOS update | Cult of Mac
iPhone 4s lenti con iOS 9, Apple chiude la class action con 20 milioni di dollari - HDblog.it
Apple hit with class action lawsuit over iOS 9 performance on iPhone 4s | News.Wirefly
$5 Million Lawsuit Claims Apple Slowed Down iPhone 4S With iOS 9 | Technology News
iOS 9 on the iPhone 4S: A stay of execution, nothing more | Ars Technica
Apple issues iOS 9.3.6 and iOS 10.3.4 updates for older iPhone and iPad models - iPhone Discussions on AppleInsider Forums
Apple rilascia iOS 9.3.3, OS X 10.11.6 ed iTunes 12.4.2 - HDblog.it
iOS 9.3.5 Download For iPhone, iPad, iPod touch Users Released - Changelog Included
![fluff] 64gb iPhone 4s updated from slow iOS version (7 I think) to faster one given by friend : r/LegacyJailbreak](https://i.redd.it/l20einj509v71.jpg "fluff] 64gb iPhone 4s updated from slow iOS version (7 I think) to faster one given by friend : r/LegacyJailbreak")
fluff] 64gb iPhone 4s updated from slow iOS version (7 I think) to faster one given by friend : r/LegacyJailbreak
iOS 9 Performance on iPhone 4s and iPad mini | ITPro
iPhone owners win $20MILLION Apple settlement over iOS 'slowdown' - find out if YOU are entitled | The Irish Sun
iOS9 making your iPhone slow? You're not alone | Apple | The Guardian
Speed Test Video Compares iOS 5 Through iOS 9 On An Older iPhone Model | Redmond Pie
If you downloaded iOS 9 on an iPhone 4s, you may be entitled to a refund check | Macworld
Con iOS 9.2.1 iPhone 4s e iPhone 5 resuscitano - macitynet.it
iOS 9 su iPhone 4S, conviene aggiornare? | Wired Italia
![I did it! iPhone X theme on iPhone 4S running 9.3.5!!! Tutorial coming soon... [release] : r/LegacyJailbreak](https://i.redd.it/qg92f5dc6pe71.jpg "I did it! iPhone X theme on iPhone 4S running 9.3.5!!! Tutorial coming soon... [release] : r/LegacyJailbreak")
I did it! iPhone X theme on iPhone 4S running 9.3.5!!! Tutorial coming soon... [release] : r/LegacyJailbreak
![Discussion] My iPhone 4s (16GB - Verizon) on iOS 9.3.6 (Jailbroken through Phoenix)😀 : r/LegacyJailbreak](https://i.redd.it/pj4yvzo84j7a1.png "Discussion] My iPhone 4s (16GB - Verizon) on iOS 9.3.6 (Jailbroken through Phoenix)😀 : r/LegacyJailbreak")