How do I get an iOS 17 on a iPhone 7
Help me get the iOS 17 on a iPhone 17
Earlier iPhone models
An iPhone 6s, iPhone 7, or iPhone SE 1 isn't capable of 16 or above; they require an A11 or better CPU.
(247513)
2 replies
You don't get iOS 17 on an iPhone 7.
For the iPhone 7, the latest release of iOS 15 is the end of the line.
About iOS 15 Updates - Apple Support
How do I get an iOS 17 on a iPhone 7