iOS 26 Code Snippets Reveal What To Expect From iOS 26.4, iOS 27, And iOS 28 Updates

An unreleased, internal version of Apple's iOS 26 software build has proven to be a treasure trove of new information this week, detailing heretofore unknown details about the iPad 12, Apple Studio Display, and the Apple HomePad. Now, code snippets within that internal build have revealed additional information on what to expect from Apple's iOS 26.4, iOS 27, and iOS 28 updates.

iOS 26.4: Much-delayed updates for Siri, credit cards on iCloud, folders in the Freeform app, and much more

We already know that Apple has been working to introduce a number of key Apple Intelligence features with its 'Spring 2026' iOS 26.4 software update. These include:

In-app Actions

1. Siri would be able to carry out context-based tasks within supported apps via voice commands. This includes adding an item to a grocery list, sending a message through the messaging app, or playing music.

Personal Context Awareness

1. The revamped Siri would be able to leverage personal data to offer tailored services such as scouring the Messages app to find a specific podcast mentioned in a text conversation.

On-Screen Awareness

1. The revamped Siri would gain the ability to understand the content that is on the screen and perform a number of agentic tasks as a result.

Now, code snippets from the unreleased, internal iOS 26 build have provided additional information on what to expect from the iOS 26.4 update, including:

1. Your iPhone would be able to detect when you save credit card information in third-party apps and offer to add it to the iCloud Keychain, akin to how the autofill function works on the Safari browser.
2. Folders are coming to Freeform, Apple's bespoke whiteboarding app.
3. A dedicated “Sports Tier” in the Apple TV app.
4. A new validation system will check the integrity of the device before allowing you to log into your Apple Account and iCloud.

Some inkling as to what to expect for iOS 27 and iOS 28

We already know that Apple is working to introduce a major revamp of its Health app with the iOS 27 update, seeking to offer personalized, AI-powered health coaching, with a curated list of helpful videos from health experts to explain various health conditions and offer guidance on lifestyle improvements. The service will also offer a nutrition tracking feature.

The code snippets from the unreleased iOS 26 build confirm that a major revamp of the Apple Health app is in the cards, with references to a new layout for categories and simplified metric logging. The code snippets also reveal:

1. Feature flags tied to improved collections in the Photos app.
2. A new pairing system for Apple AirPods.

For iOS 28, Apple intends to add new metrics to sleep tracking via the Apple Watch. Moreover, the Health app is also expected to debut on Apple Macs with macOS 28.

Follow Wccftech on Google to get more of our news coverage in your feeds.