iPhone Duo Leak Reveals Five New StandBy Faces and Apple Watch-Style Customization

A new leak suggests Apple’s upcoming foldable iPhone, the iPhone Duo, will introduce five previously unreported StandBy faces and offer customization options similar to the Apple Watch. The details were shared by leaker @pdfu on X, who discovered strings in iOS 27.1 and tested them via the iPhone Duo simulator.

Five New StandBy Faces

According to the leak, the following StandBy faces are in development:

• Home Camera: Likely designed for smart home monitoring, it could display a single camera feed or a grid of up to nine feeds, potentially turning the iPhone Duo into a smart home display in StandBy mode.
• Home Modular: This face may provide quick access to Home accessories and controls, though its exact interface remains unclear.
• Flow: Described in the code as “ResponsiveArt,” it could feature animated or responsive artwork.
• Fade: Little information is available about this face so far.
• Snoopy: Could use Apple’s popular cartoon character in a design similar to the Snoopy experience found elsewhere in Apple’s ecosystem.

Apple Watch-Like Customization

The leak also reveals that existing StandBy faces—including Analog, Digital, Classic Calendar, Weather, Photos, Memories, and Shared Albums—may receive a customization interface similar to the Apple Watch face editor. Users could swipe between settings and scroll through options.

Specifically, the Analog Clock is expected to support style, color, and two widget slots, with numeral styles including Arabic, Western/Arabic, Eastern, and Devanagari. The Digital Clock would offer font, color, and three widget slots, with five layouts: StandBy, Stacked, Top, Middle, and Bottom. The Classic Calendar face may support style, font, and color options, with one widget slot for its Date style.

The leaker noted that the iPhone Duo simulator currently lacks a widget registry, so the full range of widget options could not be explored. Additionally, the Rushmore app—reportedly intended to host the redesigned faces—was missing from the iOS 27.1 simulator during testing.

Apple launched the iPhone Duo earlier this month alongside the iPhone 18 Pro and iPhone 18 Pro Max. While the non-foldable models are already available, the foldable iPhone is scheduled to go on sale next month.