Apple’s first foldable phone is two weeks away from pre-orders, and the factories building it are reportedly struggling to keep up. Supply-chain reports this week paint a picture of low manufacturing yields, a tricky hinge, and a launch where the number of phones available may be decided by physics as much as by demand.
Sixty percent is not enough
According to Chinese publication Jiemian News, citing a source inside Apple’s supply chain, finished-device assembly yields at Foxconn stood at only slightly above 60 percent as of September 17. That figure, reported by The Apple Post and Indulge Express, does not mean 40 percent of the phones reaching customers will be defective. It means a large share of the devices coming off the line fail Apple’s quality bar and need rework, which slows the whole ramp.
The hinge is a particular headache. Apple describes it as a precision component built for hundreds of thousands of folds, and suppliers are reportedly running into low yields, delayed deliveries, and late design changes on it. The foldable OLED display, manufactured by Samsung Display to Apple’s specifications, is also reportedly facing production issues. Two of the three hardest parts of a foldable phone are, apparently, proving hard.
Six million phones, two months, one quality bar
The yield problems matter because Apple’s 2026 sales window for the Duo is unusually short. Pre-orders open October 16 in more than 70 countries and regions at 5 a.m. Pacific Time, retail availability begins October 23, and 28 more countries follow on October 30. That leaves Apple just over two months to sell the phone before the year ends.
Jiemian reports Apple’s global stocking target for 2026 at roughly six to eight million units, with a retail-channel source putting sales guidance above five million. To put that in context, an individual Pro or Pro Max model can typically ship 20 to 30 million units across a full product cycle. Independent analysts are in the same ballpark: TrendForce estimates about five million Duo shipments in 2026, and analyst Jeff Pu revised his forecast down from seven million to six million, specifically citing hinge constraints.
And Apple is reportedly unwilling to significantly relax its quality standards just to push more units out the door. The modest production target, in other words, may be as much about what the supply chain can physically build as about how much demand Apple expects for a $1,999 foldable.
The prices you will actually pay
For reference, here is the iPhone Duo pricing Apple has confirmed so far:
| Variant | US | UK | India |
|---|---|---|---|
| 256GB | $1,999 | £1,999 | Rs 2,99,900 |
| 512GB | $2,199 | £2,199 | Rs 3,29,900 (expected) |
The Indian 512GB price has not been officially confirmed; the Rs 3,29,900 figure follows Apple’s usual proportional markup. Apple has also confirmed the Duo will ship with iOS 27.1 out of the box on October 23, skipping the iOS 27.0 release that existing iPhones received, to accommodate features built for the folding design.
What this means for your order
If you want a Duo on day one, the practical advice is straightforward. Pre-orders open at 5 a.m. Pacific Time on October 16, and with only around six million units targeted for the entire year, launch-day stock in popular storage configurations could sell through fast. Apple’s product page now offers a “Get Ready” step opening October 12, which lets you save your configuration and trade-in details ahead of time. With supply this constrained, that preparation step is worth using.
One more detail worth knowing: Apple’s hardware engineering chief has said the Duo’s inner folding display carries a removable nano-texture cover layer, which AppleCare+ will replace for $19. Full inner-display repairs cost more. On a $1,999 device with a first-generation hinge, AppleCare+ is an easier sell than usual. We walked through the full pre-order prep checklist separately, and it is worth reading before October 12.
The supply situation is expected to improve over the coming months as Foxconn and the component suppliers work the yield curve up. If you are not committed to launch day, waiting until later in the year may mean both better availability and a manufacturing process that has had time to settle.
Related reading: Want an iPhone Duo on October 23? Start Your Pre-Order Prep on October 12 | iPhone Duo vs iPhone 18 Pro Max: What the $700 Premium Buys, and What It Costs You | iOS 27.0.1 Is Out: What It Fixes on the iPhone 18 Pro, and What It Does Not
