Apple releases Xcode 27.1 beta, enabling iPhone Duo app development
Apple has released Xcode 27.1 beta 1 for developers. This version specifically enables app development that targets the new foldable iPhone Duo. more…
Apple has launched Xcode 27.1 beta 1, targeting developers preparing for the launch of the new foldable iPhone Duo. Although the device doesn't hit the market until October, this release provides developers with a chance to start preparing for initial iPhone Duo support. Developers are advised to expect more than a few weeks to properly optimize their apps for the iPhone Duo's larger display.
Apps built with the iOS 26 SDK will need an update for iOS 27 to support the foldable feature. However, apps made for iOS 27.1 and later will fully utilize the expanded screen. Xcode 27.1 beta is available for download from Apple's developer page. The software update is also a prelude to the upcoming iOS 27.2, which will support the iPhone Duo before eventually syncing with the rest of the iPhone lineup.
The iPhone Duo will be available for pre-order on October 16 and will start shipping on October 23, with prices starting at $1999.
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