We’re getting iOS 18 alongside iPadOS 18 and macOS 15 Sequoia. You'll need to wait Apple Intelligence on iPhone 15 or iPhone 16.

Once it does show up, go into Upgrade to iOS 18 at the bottom of the page and then hit Update Now to install iOS 18 on your phone. Enter your passcode and accept the terms and conditions to begin ...

Great question! Before downloading the update, it's worth noting that Apple does not recommend installing iOS 26 beta updates on your main iPhone, so if you have a secondary device, use that.

Anyone with a compatible iPhone can test the latest iOS 26 features ahead of the operating system's official release next month.