T-Mobile will charge $5 monthly for iPhone Handoff, a feature in iOS 27 that allows users to share the same phone number across two iPhones. The service launches with T-Mobile in the U.S. and Deutsche Telekom in Germany, enabling automatic switching between devices while maintaining calls, texts, data, and other services.
Apple's new iPhone Handoff feature in iOS 27 lets users share a phone number across two iPhones and switch between them automatically. The feature launches with limited carrier support, available only on T-Mobile in the U.S. and Deutsche Telekom in Germany, with T-Mobile charging $5 to enable it.