In 2017, Apple celebrated the iPhone's 10th birthday with the iPhone X, the biggest redesign in the product's history. For the device's 20th anniversary, all the rumors indicate that the company is preparing another landmark redesign.

The commemorative "iPhone 20" model isn't expected until September 2027, but leaks have been piling up for months. According to Bloomberg's Mark Gurman, Apple is already deep into its development, and the picture forming across multiple reports is of an iPhone that looks like a single, uninterrupted slab of glass. Here's what we're expecting:
With all that said, we're still ahead of a rumored fall 2027 launch, and Apple's plans shift constantly behind closed doors, plus features this ambitious have a habit of slipping a year or two. Under-display Face ID in particular has been "two years away" for about five years now.
Still, taken together, the leaks describe the most dramatic iPhone rethink since 2017. If even half of the features make it to the shipped device, the iPhone 20 should be worth holding out for. For everything we know so far, check out our dedicated guide.