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T‑Mobile Launches AI‑Powered Live Translation for Phone Calls

T‑Mobile unveils a network‑level AI Live Translation feature that works on any device, supporting 50+ languages. Beta opens now for postpaid members, with a commercial rollout slated for spring 2026.
12 February 2026 by
TechStora Editorial Board

Overview

T‑Mobile announced an AI‑driven Live Translation feature that will translate phone conversations in real time across more than 50 languages.

How It Works

The translation engine is embedded in the carrier’s network layer, meaning any device on T‑Mobile – from feature phones to the latest smartphones – can access the service without additional apps.

To start a translation during a call, users simply dial *87* after the call has begun.

Who Can Use It

Only one party needs to be on the T‑Mobile network for the translation to activate. The counterpart can be on any carrier.

Key Benefits

  • Instant, on‑the‑fly translation for over 50 languages.
  • No need for separate applications or hardware.
  • Supports both smartphones and flip phones.
  • Free during the beta phase.

Beta Registration

The service is currently in beta and is open to postpaid T‑Mobile members who register on the company’s website. The official commercial launch is slated for spring 2026.

Why It Matters

Approximately 60 million Americans live in multilingual households, and language barriers often hinder communication between generations. Live Translation aims to bridge that gap.

Future Outlook

After the beta, T‑Mobile plans to monetize the feature, potentially adding premium options or integration with other AI services.