Overview
- Apple seeded third developer betas for iOS 27, iPadOS 27, macOS 27, watchOS 27, visionOS 27, and tvOS 27 on Monday as it prepares public betas in July and final releases this fall.
- iOS 27 beta 3 activates Siri voice customization with Pace and Expressivity sliders and adds Live Recognition, a Liquid Glass transparency control, Photos rating controls, and Control Center and performance fixes.
- watchOS 27 and visionOS 27 beta 3 extend Siri AI to the Apple Watch and Vision Pro with a standalone Siri app and 3D Siri visuals, while Apple narrowed watchOS 27 compatibility by dropping several older Watch models.
- Apple is gating many Apple Intelligence features to newer devices: iOS 27 runs on iPhone 11 and later but Siri AI and the most powerful on‑device models need newer chips and higher RAM levels such as A19 Pro and 12GB in flagship models.
- A parallel iOS 26.6 beta 4 focuses on bug fixes and small changes like blocked‑contacts wording and a possible anti‑snatch lock, and Apple warns developer betas remain unstable so testers and developers should use secondary devices.