共有:

Google Translate

Google Translate now
keeps talking
after you lock the screen.

Until now, live interpretation stopped the moment the app left the foreground. Android can finally keep interpreting in the background, and iOS gained a new way to listen — by holding the phone to your ear. Here is what changed, and what has not.

AI Navigate Editorial2026.09.107 min read

BEFORE Lock the screen, it stops SEP 4, 2026 Screen locked Interpretation continues
01
What Changed

More than a third of
sessions already run past
five minutes

On September 4, 2026, Google announced new Google Translate upgrades for iOS and Android on its official blog. The headline change: on Android, live translation can keep running without the app in the foreground — while you use another app, or with the screen locked.

Live interpretation itself is no longer rare. Apple's Translate app and Samsung's Galaxy AI both offer it, and hearing a real-time translation from a phone has become table stakes. The differentiation starts after that — how well the interpreter fits into the rest of your day. It is telling that this update was not about accuracy or language count, but about the conditions under which the thing is allowed to keep running.

Google's stated reason is a shift in how people actually use it. According to the company, more than a third of live translation sessions now last longer than five minutes. Negotiations with overseas partners, lectures in another language, long conversations while travelling — this is no longer a tool for a quick exchange of two or three sentences. As Android Authority reports, the change answers exactly that need: taking notes or using another app during a long session.

02

Android and iOS
did not get the same thing

70+
languages in live translation
1/3+
sessions over five minutes
09.04
announcement date (2026)

The update splits by platform. Android gets background continuation — live translation keeps going with the screen locked, or while you drive a maps app or a notes app. iOS gets earpiece playback — hold the phone to your ear and the translated audio comes through the top speaker instead of leaking to everyone around you. Google frames it for noisy airport announcements and crowded tours.

Background continuation on iOS, however, is not available yet; Google says only that it is coming soon. For a while, the same feature name will mean a meaningfully different experience depending on which phone you are holding.

AndroidiOS
Live translation continues with the screen lockedBackground continuation not yet supported (coming soon)
Keeps interpreting while you use other appsThe app still has to stay in the foreground
Speaker playback by defaultHold it to your ear for earpiece playback
70+ languages, same as iOS70+ languages, same as Android

Interpretation is moving from a feature on a screen
to something that keeps running in your pocket.


03
Why It Matters

What this change actually signals

01

Why now

As voice AI agents move toward always-on standby, single-purpose apps like translation are following. A UI that assumed the app stays in the foreground had fallen behind how people multitask; this is as much a correction of that lag as it is a new feature.

02

Who it helps, and how

If you run recurring meetings with overseas teams while taking notes, or study through lectures in another language, this is a straightforward win. If you are iPhone-first and were hoping for lock-screen continuation, you wait. And if you only ever use interpretation for a greeting or two, you will barely notice.

03

What to do next

Android users should exclude Translate from battery optimization; otherwise the OS itself can cut the background session short. iOS users, with nothing firmer than "coming soon" to go on, should plan around the earpiece playback benefit alone for now.

04

The counterpoint

Running the microphone in a near-always-on mode leaves real concerns about battery drain and unintended capture. And translation quality itself did not improve — what widened is where and how long it can run. For the fine nuance of a complicated negotiation, a human interpreter still wins in many situations.

04
In Practice

It pays off when the talking lasts

The longer the session, the more the change is worth.

Recurring overseas meetings

Keep the notes app open, lock the screen, and interpretation keeps going. Listening while writing finally works the way you would expect.

Lectures and training

Follow the slides, look a word up in another app, and the interpretation never drops. The longer the lecture, the more the benefit compounds.

Airport and tour announcements

With iOS earpiece playback, hold the phone to your ear and catch the content without broadcasting it. Practical in a crowd.