M365 Archive

RM565131 - Microsoft Teams: Multi-line Calling on Teams Mobile

Microsoft 365 Roadmap

Summary

Make and receive calls using multiple assigned phone numbers directly from your mobile device - choose the right line for every call, with unified call history and seamless switching across all your lines.

Roadmap ID

565131

View in M365 Roadmap

Last Updated

Jun 5, 2026

Published Jun 4, 2026

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Status

In development

Release

General Availability

Platforms

Android
iOS

Service

Microsoft Teams

Tag

In development
General Availability
Worldwide (Standard Multi-Tenant)

Cloud

Worldwide (Standard Multi-Tenant)

Description

Make and receive calls using multiple assigned phone numbers directly from your mobile device - choose the right line for every call, with unified call history and seamless switching across all your lines.

GA date: July CY2026

Version history

2 versions tracked

Updated 1 time since Jun 4, 2026. Microsoft Message Center only ever shows the current version; this archive preserves the history.

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  1. Jun 5, 2026 · 10:00 PMLatest · v2

    Changed: No tracked field changed

  2. Jun 4, 2026 · 11:15 PMOriginal · v1

    Changed: Initial version

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