Apple Says iPhone Duo Will Run iOS 27.1 at Launch in October
Apple has announced that its upcoming foldable phone, the iPhone Duo, will launch with a specialized version of iOS 27.1. This software is designed specifically to support the foldable hardware features.
Why it matters
This marks Apple's entry into the niche foldable smartphone market, signaling a shift in their hardware and software integration strategy.
Tech > Services & Software > Applications
The update will have features built specifically for the new iPhone design.
Read full bio September 16, 2026, 5:05 pm ET
Apple/CNET When Apple launches the iPhone Duo on Oct. 23, the upcoming foldable will skip right past iOS 27 and launch with iOS 27.1, the tech giant told CNET in an email.
“When iPhone Duo first becomes available on October 23, it will run iOS 27.1,” Apple said. “This version of iOS builds on the foundation of iOS 27 but introduces features that were purpose-built for the new foldable design.”
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