EQUIPEngadget · 1h ago
From the Royole FlexPai to the iPhone Duo: How the modern foldable phone has evolved

Executive Brief
The 30-second read
The foldable smartphone market has reached a critical inflection point following the release of Apple's iPhone Duo. This evolution from early prototypes like the Royole FlexPai suggests foldables are transitioning into a standard hardware category for mobile enterprise users.
- 01The iPhone Duo launch indicates a broader market shift toward mainstream foldable smartphone adoption
- 02Hardware evolution has progressed significantly since the introduction of the original Royole FlexPai
- 03Foldable devices are increasingly positioned as viable alternatives to traditional mobile form factors
- 04Historical development cycles suggest foldables are now entering a stabilized phase for professional use
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Business Travel Management 2026: Program Blueprint →AI-generated summary · Verify at source
Apple's iPhone Duo likely forecasts a shift in the market toward foldables becoming more common. But it took a while to get here.