Overview
- Files in the iOS 27 developer beta discovered after Monday’s WWDC include explicit strings such as “foldState,” “angleDegrees,” and keys for multiple displays, which indicate the operating system can detect a hinge and varying open angles.
- New photos of non‑functional dummy units shared by tipster Sonny Dickson consistently show a book-style design with a roughly 7.8‑inch inner display, a about 5.5‑inch cover display, a horizontal dual rear camera island, and a side power button with Touch ID.
- At WWDC Apple also introduced resizable app support and new Xcode simulator previews to help developers adapt iPhone apps to larger and variable aspect ratios, features that developers and reporters say fit a foldable form factor.
- Industry reports and leak aggregation place a likely public unveiling in September 2026 alongside the iPhone 18 Pro lineup and estimate a starting price above $2,000, but those details remain unconfirmed by Apple.
- Sources caution that dummy units are mockups used for accessories and that separate leaker and supply‑chain reports flag hinge reliability and visible crease work as active engineering risks that could affect production timing and final design.