Editor’s note: The reports cited here are early user reports published on launch day. The scale and underlying cause of the reported display failures have not been independently established.

Thanks for buying the first-generation iPhone Duo. You know, the one that’s supposed to fold in half. Unfortunately, some early buyers are already discovering that their new foldable iPhone can also develop cracks along its folding hinge.

Apple‘s first foldable iPhone officially launched today, October 23, 2026, and reports of broken displays have begun appearing on Reddit and the MacRumors forums. Several affected devices reportedly have cracks running along the hinge area, sometimes accompanied by a bright line of pixels across one side of the internal display.

For a phone that puts its folding screen at the center of the experience, that’s not exactly the kind of launch-day surprise anyone wants.

Some iPhone Duo displays are cracking after minimal use

One particularly concerning report comes from an iPhone Duo owner in Australia who said the device developed a display crack after approximately six hours of ownership and fewer than 20 openings.

According to the owner, the problem occurred while demonstrating the phone to a friend. As the device was being opened, the owner felt something around the internal hinge beneath the display, followed by an audible cracking sound. The screen then broke along the hinge.

The owner also reported no visible marks or damage on the internal display or the external hinge that would suggest something had become trapped inside the mechanism.

Fortunately, the customer visited an Apple Store, where the company reportedly replaced the damaged device immediately.

That’s a welcome response from Apple, although having to visit a store to replace a phone purchased only hours earlier is hardly an ideal introduction to the company’s first foldable iPhone.

Other images circulating online show damaged iPhone Duo displays, including examples involving demonstration devices in China. However, the circumstances behind many of those cases remain unclear, and accidental damage cannot be ruled out.

Is this a serious iPhone Duo hardware problem?

It’s too early to say.

The reported damage is concentrated around the folding hinge, which makes the issue particularly worth watching. A foldable phone must repeatedly bend its flexible display while maintaining a mechanism that keeps the screen protected during normal use.

That makes the hinge and the surrounding display assembly critical parts of the design. If a component in that area fails during ordinary folding, the consequences can be more serious than a cosmetic scratch on a conventional smartphone.

However, early reports alone don’t establish whether the iPhone Duo has a widespread manufacturing defect, whether the affected devices share a common failure point, or whether some cases involve individual damage.

There is also some reason not to jump to conclusions. MacRumors notes that reviewers who received early units and subjected them to folding tests did not report similar screen failures. That doesn’t prove the design is trouble-free, but it does mean the available evidence is mixed.

Apple will likely need to examine affected devices to determine what went wrong. Findings from those investigations could help the company identify potential failure points and make manufacturing improvements if necessary.

For now, the number of reported cases is too small to determine how frequently the problem occurs among actual customers.

What should iPhone Duo buyers do?

If you’re receiving an iPhone Duo around launch, the sensible approach is to inspect the display and hinge, use the device normally, and contact Apple if you notice cracking, unusual noises, or display abnormalities.

Don’t deliberately stress-test the hinge just to see how much punishment it can take. There’s little to gain from turning an expensive new phone into a personal durability experiment.

According to MacRumors, hinge failures resulting from normal use should be covered by Apple’s one-year warranty. Customers receiving their iPhone Duo at launch also have a two-week return window, giving early buyers an opportunity to return the device if they aren’t satisfied.

Anyone experiencing a problem should document the damage and contact Apple Support or visit an Apple Store to discuss repair or replacement options.

Welcome to the first-generation foldable iPhone experience

Apple has spent years entering a product category that other smartphone manufacturers have already been exploring. The iPhone Duo represents a major engineering shift for the company, bringing a folding design and a larger internal display to the iPhone lineup.

That makes its first launch day particularly important. Buyers aren’t simply paying for a new iPhone design; they’re also trusting Apple to deliver a folding display that can withstand everyday use.

A handful of damaged devices doesn’t mean the iPhone Duo is doomed, and it would be premature to declare a full-blown hardware crisis before more evidence emerges. Nevertheless, reports of screens cracking after fewer than 20 folds deserve attention.

After all, the entire point of buying a foldable phone is to fold it.

Thanks for buying the first-generation iPhone Duo. We hope you enjoy the enormous screen, the multitasking features, and the exciting new possibilities. Please remember to check whether the screen is still in one piece after opening it.