A Few New iPhone Duo Screens Cracked Near the Hinge at Launch
A small number of iPhone Duo phones had broken screens when they went on sale on Friday, October 23, according to The Verge. The cracks showed up in a similar spot on the inner screen, along the hinge.
The hinge is the joint that lets the phone fold open and shut. Think of it as the spine of a book. It has to bend the same way every time, and the screen has to bend with it.
Some of the affected phones also showed a bright line, or several lines, running down the right side of the display. The reports describe the damage as staying near that edge of the screen. In every case, the hinge area is the common point of failure.
One Australian owner shared a detailed account. According to the owner, the screen broke along the hinge after about six hours of use and fewer than 20 openings. The owner felt something move inside the hinge, under the screen, and then heard a crack as the glass gave way. The owner said the Apple Store replaced the broken phone with a brand-new one on the spot.
Apple's launch timeline began with a post on its Newsroom called "Open up to new possibilities with iPhone Duo," published on October 15, 2026. Customers could pre-order from Friday, October 16, at 5 a.m. PT, on apple.com and in the Apple Store app. The phone arrived at Apple Store locations worldwide on October 23. In September, Apple said iPhone Duo would be sold in 28 other countries and regions starting Friday, October 30. The same announcement listed the iPhone Duo Case at $79 in the U.S.
Apple's Newsroom also carries a photo story titled "iPhone Duo arrives at Apple Store locations worldwide" and a developer update titled "Developers bring incredible new app experiences to iPhone Duo."
In my view, the key question is what caused the failures. Was it a shared part with small manufacturing differences, a step during assembly, or the way the hinge pushes on the screen each time it opens? Only the manufacturer can answer that through a full investigation, and the answer matters. A fault in one batch of phones is a supply problem. A fault built into the hinge design, or into how the screen is attached, would affect every phone.
The broader context here is the foldable design itself. A phone that opens and closes thousands of times depends on the hinge, the bendable screen, and the seam between them working the same way on every unit. Early buyers of new designs often find the weak points first. How the maker responds in those first weeks can shape what buyers expect from the next model.
A more hopeful reading is also possible. The quick replacement the Australian owner described suggests the store can swap out early failures without a long wait. Each returned phone also gives Apple something to examine, and that is often where lasting fixes begin.
