India, Sept. 5 -- Apple's first foldable iPhone is expected to be one of the biggest announcements at the company's September 9 Surprise and Shine event. The device, widely tipped to be called the iPhone Ultra, could introduce a book-style folding design, a large inner display and several changes to Apple's usual iPhone formula.

Apple has officially confirmed its September 9 event, but it has not named the products that will appear on stage. Reports from multiple sources point to the foldable iPhone joining the iPhone 18 Pro and iPhone 18 Pro Max lineup.

iPhone Ultra Leaks

The latest leaks suggest Apple is developing a premium foldable that opens like a small tablet rather than folding vertically like a flip phone.

Reports point to a ...