Apple’s first foldable iPhone could be difficult to find at launch if a new supply-chain report is accurate. MacRumors, citing Nikkei Asia, says Apple was producing only a few hundred iPhone Ultra units a day in late August. The report attributes the slow ramp to Apple’s quality checks and says the company added another trial run before commercial production.

The claim describes production conditions, not a confirmed retail shortage. Apple has not announced the iPhone Ultra, its final name, price, storage, release date or availability plan. The device is widely expected to appear at Apple’s September 9 event, but the company’s official event listing confirms only the presentation itself and its broadcast channels.

Foldable phones place unusual demands on manufacturing. Nikkei’s sources reportedly pointed to surface flatness and hinge performance as areas where Apple wanted better production yields. A hinge must open and close repeatedly while keeping the two halves aligned, and the inner display must survive that movement. Those checks can slow output even when the overall design is already close to final.

MacRumors says Apple had previously increased its production order to around 10 million units, up from an earlier estimate of 7 million to 8 million. That target is a reported figure, not an Apple forecast. It also does not mean that ten million phones are ready for the first sales day. A factory can plan for a large annual volume and still begin with a cautious pilot run while suppliers work through yield problems.

Higher quality standards can protect the buyer, but they may affect the launch experience. If production remains limited, Apple could offer fewer units at first, stagger availability by market or make customers wait for a later delivery window. Those outcomes are possibilities, not confirmed plans. Apple and its suppliers could still raise output quickly before the event and the first retail shipments.

The timing matters because a foldable iPhone would be a new product category for Apple. The company would need to validate the hinge, display, frame, software and repair process at the same time. A slow production ramp could also make early pricing more important, since a premium device with limited supply may attract strong demand while giving Apple less room to correct manufacturing mistakes after launch.

For shoppers watching the iPhone Ultra, the latest useful information is about readiness rather than rumored specifications. The reports suggest Apple is working through a difficult production process, while the official event page provides the only firm public date. Buyers should wait for Apple to explain the product, market availability and ordering schedule. Until then, the few-hundred-units figure is a supply-chain report, not proof that every customer will face a shortage.