India, Aug. 31 -- Excitement continues to build around Apple's upcoming "Surprise and Shine" fall launch presentation. A fresh leak claims to reveal three colour choices for the long-rumoured iPhone Ultra-expected to mark Apple's entry into the book-style foldable smartphone market-but Mark Gurman is urging caution over the authenticity of the images.

The unannounced foldable is expected to debut alongside the iPhone 18 Pro and iPhone 18 Pro Max. It has also been referred to as the iPhone Ultra, although Apple has not confirmed the device, its name or any specifications.

The controversy began after tipster Evan Blass shared renders on X, purporting to reveal the external design of the iPhone Ultra in three colourways: dark grey, white a...