Josh Hrach on Twitter: "iOS 15 supports iPhone 6s and newer. That's the A9 chip (introduced in 2015) and up. Apple hasn't dropped a device from an iOS release since iOS 13
![The iPad Air 2 with an A8X from 2014 is getting iOS 15. Making it 8 total versions of iOS, and 7 total years of updates. This marks the longest supported iOS The iPad Air 2 with an A8X from 2014 is getting iOS 15. Making it 8 total versions of iOS, and 7 total years of updates. This marks the longest supported iOS](https://preview.redd.it/cumtpeqrax371.jpg?auto=webp&s=30916428e8f8ea4233ce6ee2d207b58f5d9eeb14)
The iPad Air 2 with an A8X from 2014 is getting iOS 15. Making it 8 total versions of iOS, and 7 total years of updates. This marks the longest supported iOS
![Apple rolls out iOS 15, iPadOS 15 first public beta: Compatible devices, features and how to install- Technology News, Firstpost Apple rolls out iOS 15, iPadOS 15 first public beta: Compatible devices, features and how to install- Technology News, Firstpost](https://images.firstpost.com/wp-content/uploads/2021/07/ios-15-preview.jpg)