AT&T Device Unlock is made and published by AT&T Services, Inc. AppBrain is an independent app data site and isn't affiliated with AT&T Services, Inc. The app name, icon, screenshots and description belong to AT&T Services, Inc. and are shown as published on Google Play.

Pros & Cons

Official carrier app from AT&T, aligned with carrier policies
Free to use with a defined list of supported devices
Regular updates (SDK 30 target) ensuring compatibility
Clear device compatibility and unlock workflow

Device support is limited to a predefined list of AT&T Prepaid models, not universal unlocks.
Uses sensitive permissions (including READ_PRIVILEGED_PHONE_STATE and SHUTDOWN) which may raise privacy considerations for some users

About AT&T Device Unlock

AT&T Device Unlock is a productivity app developed by AT&T Services, Inc.

Install Statistics

AT&T Device Unlock has been installed 26 million times. In the last 30 days, the app was installed 230 thousand times.

User Ratings

AT&T Device Unlock is rated 3.76 out of 5 stars. The rating is based on 7.5 thousand ratings.

App Information

AT&T Device Unlock is freely available from Google Play. The app size is 4.17 MB. The latest version available is 1.1.2. The last update was on September 14, 2021.

Technical Requirements

AT&T Device Unlock requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since December 2019.

Description by AT&T Services, Inc. (from Google Play)

This app provides AT&T Prepaid customers using devices preloaded with the AT&T Unlock app the ability to unlock their device in accordance with the terms of service.

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Screenshots

Screenshots by AT&T Services, Inc., from the Google Play listing

Official page on Google Play

Alternatives to AT&T Device Unlock

Google Play Rating history and histogram

4.5K

550

370

250

1.8K

Installs over time

AT&T Device Unlock has been installed 26 million times. Over the past 30 days, it averaged 7.8 thousand installs per day.

Changelog of AT&T Device Unlock

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Developer information for AT&T Services, Inc.

AT&T Services, Inc.

support@att.com

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Comments on AT&T Device Unlock for Android

★★★★★ michael gibbons · Jan 16, 2026

It does what it is supposed two due... unlock the att device after 6 months of paid service... beware of the other SHADEY apps that claim two unlock the att device. They don't they are their, so the PUBLISHERS GET OFF ON THE ADS that are in the app. While the app itself doesn't do a stupid thing but so the auther can get off on the app ads

★★★★★ Edward Berry · Jun 20, 2026

Here's a silly question, if you can already access the phone's settings and install/uninstall apps... Why in the world are you complaining about an unlocked phone? The phone is ALREADY unlocked, or you wouldn't have to do this... If you're meaning "jail breaking" getting another phone carrier's phone to work on your network, that's different, hijackers get what they deserve... You want an "Unlocked" multi carrier, buy one from a reputable source, DON'T try it yourself... You'll brick your phone.

★★★★★ John E Lemieux III · Dec 11, 2025

All unlocked it's only my phone no worries now and forever NO WORRIES. NOT WORRIED HERE. They don't have my phone they can steal it. BUT IF THEY DO

★☆☆☆☆ Michael Smith · Mar 10, 2026

The app doesn't do anything it won't even unlock your device. And you call ATT they just tell you use the app to unlock your device, and you tell them it doesn't work right there is nothing they can do because they won't unlock your device. So I have a device I can't use for an other phone carrier because ATT don't want to help you.

★☆☆☆☆ L B · Feb 15, 2026

App does not work on my Samsung. I uninstalled then reinstalled. Still doesn't work. Just opens and sits there on a blank screen.

★☆☆☆☆ Adrianna Williams · Oct 29, 2025

My phone is eligible, but the app does not work. No matter what, it will not unlock the device.

Google Play Rankings for AT&T Device Unlock

This app is not ranked

Technologies used by AT&T Device Unlock

7 permissions · 10 libraries

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Frequently asked questions about AT&T Device Unlock

Is AT&T Device Unlock free?

Yes. AT&T Device Unlock is free on Google Play.

Is AT&T Device Unlock still available?

Yes. AT&T Device Unlock is on Google Play, and the last update we saw was on September 14, 2021.

Does AT&T Device Unlock contain ads?

No. Google Play does not list AT&T Device Unlock as containing ads.

What Android version does AT&T Device Unlock require?

AT&T Device Unlock runs on Android 4.4 and higher.

How large is AT&T Device Unlock?

AT&T Device Unlock is 4.17 MB.

Is AT&T Device Unlock suitable for children?

Google Play rates the content of AT&T Device Unlock as suitable for everyone.

How many times has AT&T Device Unlock been installed?

Google Play lists 10,000,000+ installs for AT&T Device Unlock.

How do people rate AT&T Device Unlock?

AT&T Device Unlock scores 3.76 out of 5 stars, from 7,492 ratings on Google Play.

Who made AT&T Device Unlock?

AT&T Device Unlock was developed by AT&T Services, Inc. It is listed in the productivity category on Google Play.

What are the best alternatives to AT&T Device Unlock?

People looking at AT&T Device Unlock also look at these productivity apps: Unlock your Phone - Movical, Unlock your Phone via IMEI, Network Unlock All Devices App, Device Unlock, T-Mobile Prepaid eSIM.

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