Using iPhone Handoff will cost $5 per month on T-Mobile. | The Verge
The new iPhone Handoff feature lets you use a secondary iPhone simultaneously with your T-Mobile number but comes with an extra monthly fee, according to a T-Mobile press release. The feature will work with any iPhone on iOS 27.
[Link: Get iPhone 18 Pro on Us at T‑Mobile — America’s Best Network | https://www.t-mobile.com/news/devices/iphone-18-pro-iphone-duo-apple-watch-release | T-Mobile]