iOS 27 expands FaceTime with a dual‑camera mode, better low‑bandwidth handling and Traditional Chinese live captions.
The update introduces Dual Capture on the iPhone 17 series, iPhone 17 Pro, Pro Max and iPhone Air. Tapping the flip‑camera button now shows both front and rear feeds at once; you can hide either view on the fly. The feed works for callers on older iPhones as long as they run iOS 27. Apple also claims smoother video when the connection is weak and adds live captions in Traditional Chinese.
The dual‑camera feature is the only change that alters the user experience; the other two are incremental quality tweaks. For most users the biggest impact will be the novelty of showing what’s behind you without switching cameras, while the caption addition broadens accessibility in a specific locale.
The features are currently in a developer beta, with a public beta slated for July and a full rollout expected in September.