iOS 27's 'iPhone Handoff' Feature Limited to T-Mobile and Deutsche Telekom at Launch

Apple is adding a new iPhone Handoff feature in iOS 27 that will let you use the same number on two iPhones and swap between them as needed. iPhone Handoff requires carrier support, and Apple says there may be carrier fees when setting it up. The new iPhone Handoff option was mentioned at today's event and in the iPhone Duo press release, and it turns out it's going to be limited at launch.