EQUIPEngadget · 1h ago
One mobile number, two phones: What is iPhone handoff and which carriers support it?

Executive Brief
The 30-second read
Apple's Handoff feature enables seamless call and data transitions between multiple iPhones using a single primary mobile number. Executives utilizing dual-device setups for professional and personal use can streamline communications by activating carrier-supported synchronization.
- 01Handoff allows users to transition tasks and calls between two iPhones registered to one number
- 02Carrier support is a prerequisite for enabling multi-device synchronization on a single cellular plan
- 03The feature targets efficiency for professionals regularly alternating between work and personal mobile devices
- 04Implementation requires specific configuration within iOS settings to bridge hardware under one identity
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Business Travel Management 2026: Program Blueprint →AI-generated summary · Verify at source
If you find yourself swapping between two iPhones regularly, whether for work or casual use, you're going to want to set up Handoff.