Does Cargus Mobile work on iPhone Duo?
Not yet. The latest version of Cargus Mobile we've seen on the App Store (4.2.4, released October 1, 2026) came out before Apple started accepting iOS 27.1 SDK builds on October 5, 2026, so it isn't built for the full iPhone Duo display. Depending on how it was built, it either fills most of the inner display or opens in a smaller window with empty space around it.
Tried Cargus Mobile on your Duo? Be the first to reportNobody has reported how this app runs on iPhone Duo yet.
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App Store updates
Checked every few hours. Only builds made with the iOS 27.1 SDK, accepted since October 5, 2026, can use the whole inner display. Owner reports confirm whether an update did.
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