Apple iPhone 4S (iOS8) - Optus
iOS 7 on iPhone 4s: Final Impressions and Performance
Will iOS 9 slow down my iPhone 4s or iPhone 5/5s? Perhaps a little (Video) - 9to5Mac
I have iphone 4s iOs 9.3.5 and i need to … - Apple Community
How to Install iOS 6 in iPhone 4s (2021) - YouTube
$5 Million Lawsuit Claims Apple Slowed Down iPhone 4S With iOS 9 | Technology News
iOS 11 will render older iPhones, iPads and apps obsolete | iOS | The Guardian
Testing out an iPhone 4S with iOS 7.1.2! - YouTube
iOS 8 on the iPhone 4S: Performance isn't the (only) problem | Ars Technica
iPhone 4 through the ages: From 'antennagate' to iOS 7 (pictures) - CNET
![discussion] iPhone 4s that is natively running iOS 6. : r/LegacyJailbreak](https://i.redd.it/hzr2zd2a7ux81.jpg "discussion] iPhone 4s that is natively running iOS 6. : r/LegacyJailbreak")
discussion] iPhone 4s that is natively running iOS 6. : r/LegacyJailbreak
Apple Reaches Settlement to Pay $15 to Some iPhone 4S Owners Who Experienced Buggy Performance After iOS 9 Update - MacRumors
Update iPhone 4 to iOS 8 or 9 - Is this Possible?
Apple iPhone 4S review: Apple iPhone 4S - CNET
Review: Apple iPhone 4S | WIRED
Don't Download the iOS 8 Update On Your Old iPhone 4S | Time
If you downloaded iOS 9 on an iPhone 4s, you may be entitled to a refund check | Macworld
Apple iPhone 4S Firmware iOS Update 9.3.5 Download | TechSpot
Refurbished Original Apple iPhone 4 Black 8GB 16GB 32GB Rare iOS 4 5 6 – Elite Obsolete Electronics
iOS 5 through iOS 9 speed test on iPhone 4s confirms iOS gets slower every year on older devices
Apple agrees to pay iPhone 4S owners $15 for sluggish performance after iOS 9 update - NotebookCheck.net News
![Download iOS 4.0 for iPhone 4, 3GS, 3G and iPod touch [Final Version] | Redmond Pie](https://cdn.redmondpie.com/wp-content/uploads/2010/06/iOS4foriPhone.jpg "Download iOS 4.0 for iPhone 4, 3GS, 3G and iPod touch [Final Version] | Redmond Pie")
Download iOS 4.0 for iPhone 4, 3GS, 3G and iPod touch [Final Version] | Redmond Pie
![Speed Test Compares iOS 5 Through iOS 9 on an iPhone 4S [VIDEO] • iPhone in Canada Blog](https://cdn.iphoneincanada.ca/wp-content/uploads/2016/02/iphone-4s-speedtest-1.jpg "Speed Test Compares iOS 5 Through iOS 9 on an iPhone 4S [VIDEO] • iPhone in Canada Blog")
Speed Test Compares iOS 5 Through iOS 9 on an iPhone 4S [VIDEO] • iPhone in Canada Blog
How to officially downgrade your Apple iPhone 4s to iOS 6.1.3
iPhone 4S - Technical Specifications
![question] Can someone identify what iOS this iPhone 4s is on? : r/LegacyJailbreak](https://preview.redd.it/question-can-someone-identify-what-ios-this-iphone-4s-is-on-v0-d63di13hlxv91.jpg?width=640&crop=smart&auto=webp&s=707a027ed7022863fe6f40ced2689f90ccf73051 "question] Can someone identify what iOS this iPhone 4s is on? : r/LegacyJailbreak")