iPhone Fold and touchscreen MacBook tip out in iOS 27

Apple’s first developer betas for iOS 27 and macOS 27 have surfaced clues that the next wave of devices may include an iPhone Fold and a MacBook with a touchscreen. Updates in macOS 27’s iPhone Mirroring, iOS 27 code referencing “foldState” and “angleDegrees,”

For weeks, the chatter about an iPhone Fold and a touchscreen MacBook has stayed out of reach of everyday customers. But this time, the evidence isn’t just rumor—it’s showing up inside Apple’s own operating systems, right where developers are told to look.

The release of the first developer betas of macOS 27 Golden Gate. iOS 27. and other updates was followed by the kind of careful teardown Apple’s fans have come to expect: every change checked for clues about what’s coming next. In Sunday’s “Power On” newsletter for Bloomberg. Mark Gurman described what he found in those initial betas as the first real evidence from Apple tied to both an iPhone Fold and a MacBook with a touchscreen.

For Apple, the logic is straightforward: changes in software usually aren’t made at random. Gurman’s takeaway is that the updates are designed to support new form factors.

The iPhone Fold clues sit in macOS 27 and iOS 27

On the iPhone Fold side, Gurman points first to an app Apple included in macOS 27: iPhone Mirroring. In the beta, the tool has been updated so it can be stretched wide enough for iPad-like layouts—like what you would see when an opened iPhone Fold displays its main screen.

Then there are the code references in iOS 27 itself. Gurman highlights mentions of “foldState” and “angleDegrees,” along with references to the number of hardware displays. Put together, those details line up with what Apple would need to determine—how open or closed the device is.

There’s also guidance Apple included for developers during the WWDC keynote: developers should factor in a concept known as app adaptability. making the same app work across a range of screen sizes. In Gurman’s framing, that can extend beyond just different model differences between generations. It becomes more demanding when you consider the squarer display expected from the iPhone Fold.

None of this proves the product is already final. But it makes the direction hard to ignore: Apple is preparing software to behave differently when the shape of the device changes.

The touchscreen MacBook evidence starts with Sidecar

The touchscreen MacBook trail, in Gurman’s telling, begins with macOS 27’s handling of Sidecar. He points to an update that makes Sidecar support full touch input access across macOS from the iPad.

That improvement could be framed as a practical upgrade on its own. But Gurman treats it as a possible preview of a coming MacBook.

He also writes about tweaks to the macOS user interface aimed at supporting pull-to-refresh. The interaction is more familiar on smartphones and tablets, but it can work with trackpads and mice too. That detail matters because it keeps touch capability in the conversation, even if the current path is still partial.

And then comes the interface piece aimed at the Mac’s new search experience. Gurman claims that the new pill-shaped Siri Search and Ask interface on the Mac would function well on a Dynamic Island-style area. He believes that kind of layout could arrive as part of a future touch MacBook.

A betas-only window, tied to older timelines

These are still, in the end, the first developer betas—software Apple is sharing for testing and developer readiness. Gurman emphasized that this time his work isn’t really about inventing new rumors so much as collating known facts that surfaced during the week the betas became available. pinning those discoveries onto already well-rumored hardware.

In his view, the items he’s focused on are the kind that match the rumors closely enough to feel credible: both the iPhone Fold and the touchscreen MacBook are described as well-rumored pieces of kit that remain beyond consumer reach.

The touchscreen MacBook has been a long-running possibility over the years. Gurman previously insisted in February that touchscreen models would arrive by the end of 2026. That plan, in his earlier reporting, includes OLED and a Dynamic Island at the top center of the screen. Other leakers have suggested a fall launch as more likely. which would move that timing closer to Apple’s typical hardware rhythm.

The iPhone Fold, meanwhile, has had its own long runway of speculation. Gurman says the general specifications have been rumored for quite some time, far enough that dummy units are being produced—often treated as a sign that launch plans are near.

He also points to timing: the iPhone Fold is expected in the fall as part of Apple’s split launch strategy. with operating systems arriving in the fall alongside hardware releases. That sequencing is described as business as usual for Apple—built around preparation for major developer events and an atmosphere of secrecy that holds back details until launches.

The stakes now feel a little different

Apple’s secrecy is part of the story. Yet it can’t hide everything—especially when it needs developers ready for major fall product announcements. These aren’t leaks of marketing copy or pricing. They’re software signals that need developers to adjust now, not later.

For iPhone Fold fans. the message is that the software isn’t just acknowledging a new device—it’s preparing for how the device will change shape. angle. and screen behavior. For those waiting on a touchscreen MacBook. the clues suggest macOS is moving toward gestures and interfaces that would make sense on a new kind of Mac hardware.

And if you’ve ever felt how thin rumor cycles can be, this is the rare moment where Apple’s own operating systems push the conversation forward—quietly, inside the betas, where only the careful eyes are supposed to look first.

Apple iPhone Fold iOS 27 macOS 27 Golden Gate touchscreen MacBook Sidecar iPhone Mirroring Siri Search Dynamic Island WWDC developer betas