Split View on the iPhone Duo runs two apps side by side on the 7.6-inch inner display, and the apps have to be built to resize for it. Apple published six developer sessions and four dated events for that work on September 9, and listed the Xcode 27.1 beta needed to build for the phone…
iOS 27.1
iPhone Duo's Fold-Only Software: Six Features Only It Gets, Two Rebuilt, and Two That Are Not Exclusive
Apple has named six software features for the iPhone Duo that it lists for no other iPhone, rebuilt two features that already existed elsewhere, and described two more that sound fold-only but are not. The fold also ships on iOS 27.1 rather than the iOS 27 that reaches every other supported iPhone on Monday, September…