The iOS 18.4 update is available for iPhone XS and later models, whereas the Apple Intelligence features will only be accessible to iPhone 15 Pro, iPhone 15 Pro Max, and the iPhone 16 series users.

Every phone with an A12 Bionic chip or later can download iOS 18.4, but only the iPhone 15 Pro, iPhone 15 Pro Max and the full iPhone 16 range are able to access Apple’s AI features. If you don’t have ...

The issue isn’t related to automatic downloads or your purchase history, so Apple may need to fix it with a separate update ...

Every phone with an A12 Bionic chip or later can download iOS 18.4, but only the iPhone 15 Pro, iPhone 15 Pro Max and the full iPhone 16 range are able to access Apple’s AI features. If you don ...