The highly anticipated iPhone Fold is finally coming, but it's not just any foldable phone. Apple is rumored to be working on a book-style design, similar to Samsung's Galaxy Z Fold series, with a 7.7-7.8 inch internal display and a 5.5 inch outer display when closed. This design is expected to be shorter and wider than a standard iPhone, creating a squarer footprint that better matches the aspect ratio of the inner display. The iPhone Fold is rumored to be priced between $2,000 and $2,500 in the US, making it Apple's most expensive iPhone ever. The display is arguably the biggest challenge for any foldable phone, and Apple appears to have invested years of development in this area. Multiple reports suggest Apple will rely on Samsung Display as its primary supplier, using a new crease-less foldable OLED panel that combines a flexible OLED with a laser-drilled metal support plate to disperse stress when folding. The goal is a display with a nearly invisible crease, something Apple reportedly considers essential before entering the foldable market. Camera rumors suggest Apple is planning a four-camera setup, including two rear cameras (main and ultra-wide, both rumored at 48MP), one punch-hole camera on the outer display, and one under-display camera on the inner screen. Apple is expected to avoid Face ID entirely on the iPhone Fold, relying on Touch ID built into the power button, similar to recent iPad models. The hinge is another area where Apple may diverge from competitors, with multiple reports claiming Apple will use Liquidmetal, a metallic glass alloy the company has previously used in smaller components. Leaks from Jon Prosser also reference a metal plate beneath the display that works in tandem with the hinge to minimize creasing. Battery life is another potential differentiator, with Apple testing high-density battery cells in the 5,000 to 5,800mAh range, making it the largest battery ever used in an iPhone. The device is expected to use a future A-series chip and Apple's in-house modem. Despite years of rumors, there's still plenty that remains unclear. Apple hasn't confirmed the name "iPhone Fold," final dimensions, software features, or how iOS would adapt to a folding form factor. Durability, repairability, and long-term reliability are also open questions. For now, the safest assumption is that Apple is taking its time and that many of these details could still change before launch.
