A new report from TheElec says Samsung Display has signed an exclusive three-year agreement with Apple to supply foldable OLED panels for the company’s first foldable iPhone program.
If that reporting is accurate, Apple would rely only on Samsung Display for this part through the initial cycle, with no second panel source during the same window.
People familiar with the matter said the exclusivity proposal came from Samsung Display. The logic is straightforward: supplying a key part to a direct smartphone competitor needs a strong business framework, and this contract structure provides that.
The report also claims Samsung Display plans to start mass production in Q2 this year. Initial shipment volume is said to be around 3 million panels, which is well below earlier market chatter that suggested a first wave closer to 10 million units.
One industry source cited in the report said the lower opening batch likely reflects a wait-and-see strategy, with output scaling after real market demand becomes clearer.
On the technical side, the panel is expected to use CoE (Color filter on Encapsulation). That approach removes the traditional polarizer and forms the color filter directly on the encapsulation layer, which can improve optical efficiency and help foldable designs where polarizer-related stress is a concern.
The same report says the OLED material stack is expected to align with the M14 generation already used on iPhone 17 Pro Max rather than a brand-new materials system, a move that could support manufacturing stability and cost control early on.
Launch timing for Apple’s foldable phone remains debated. Nikkei recently said engineering validation had hit challenges that might delay the timeline, while Bloomberg reported Apple is still targeting a September launch window, potentially alongside or shortly after the iPhone 18 Pro models.
Even with those mixed launch forecasts, the supply-side message in this report is clear: Samsung Display’s foldable panel production for Apple is still expected to begin on the planned Q2 schedule.
