iPhone Handoff will seamlessly share one number between two phones

Apple is set to introduce a new feature called iPhone Handoff with the upcoming release of iOS 27 later this month. This functionality allows users to seamlessly switch between two different iPhones while maintaining the same phone number on both devices. Although the feature was briefly teased during the WWDC keynote in June, specific operational details were initially scarce. A newly surfaced demonstration clip now provides a clearer look at the setup process, confirming that users will be able to transition their active sessions and cellular connectivity between handsets without manual SIM swapping or complex configurations. This update is expected to enhance the ecosystem experience for power users who carry multiple devices, streamlining communication and data continuity across Apple's mobile hardware lineup.