Apple will hold a product event Wednesday, Sept. 9, at 10 a.m. Pacific under the phrase “Surprise and shine.” That event is confirmed. The devices are not. Multiple reports, including a detailed TechCrunch preview, expect Apple to introduce its first foldable iPhone alongside updates to the conventional iPhone line and other hardware.

If the foldable appears, its importance will not come from Apple arriving first. Samsung and other manufacturers have spent years developing the category. The strategic question is whether Apple can translate a technically demanding form into a product experience compelling enough to restart premium demand in a mature smartphone market.

The form must create a useful behavior

A successful foldable cannot rely on the hinge as spectacle. Opening the device must make a valuable task meaningfully better: reading, editing, viewing media, comparing information, multitasking or using AI across more visual context. Otherwise, buyers are being asked to accept added thickness, mechanical complexity and a higher price for a phone that performs the same jobs differently.

TechCrunch’s preview, drawing on earlier reporting and leaks, describes an expected device with a compact outside screen and a wider display when opened. It also points to possible trade-offs involving cameras and biometric authentication. None of those specifications should be treated as final until Apple presents the product.

The more durable design question is how the software responds. A larger canvas needs layouts that understand folding states, application continuity and side-by-side work. Developers need clear rules for adapting interfaces. Apple needs the transition between closed and open modes to feel intentional rather than like a phone stretched into an undersized tablet.

Premium pricing raises the standard

Reported expectations put the prospective device above $2,000, though Apple has announced no price. At that level, the customer is not merely buying additional screen area. The product must demonstrate durability, battery performance, camera quality, serviceability and a clear role in the broader Apple ecosystem. A visible crease or awkward app behavior will be judged against both cheaper phones and Apple’s own reputation for integrated design.

Premium positioning can nevertheless work if the product changes perceived value. Apple has repeatedly entered established categories after competitors, using integration, retail presence, developer support and accessories to turn a device into a system. The foldable opportunity includes cases, stands, charging products, productivity software and services designed around a new physical posture.

That ecosystem effect is one reason competitors and marketers will watch the event closely. If Apple validates the category, app developers gain a larger incentive to support foldable layouts, accessory makers gain a new premium segment and carriers gain a high-priced device to place at the center of upgrade promotions. The impact can extend beyond Apple’s own unit sales.

The event will test Apple’s design leadership

The event is also the first major hardware presentation since John Ternus became Apple’s chief executive on Sept. 1. Ternus spent much of his career in hardware engineering, making the expected form-factor shift an early test of how the company will frame design leadership under new management.

Executives should watch three things. First, what problem Apple says the device solves. Second, which compromises it discusses openly and which it avoids. Third, how much of the experience depends on software and services that already exist. Those choices will reveal whether the foldable is positioned as an experimental flagship, a new product family or a bridge toward a broader change in personal computing.

Apple’s event page confirms only the time and date. Until the presentation begins, the foldable remains an expectation. But the underlying business question is already clear: in a category defined by incremental upgrades, can physical design once again give customers a reason to reconsider what a phone is for?