AT&T Cell Booster1.25261.21
Publisher Description
Easily manage, set up, and troubleshoot your Cell Boosters all in one place!
Manage your AT&T Cell Booster and Cell Booster Pro with the AT&T Cell Booster App. Set up, manage, and troubleshoot all in one place.
Sign in with your myAT&T, Premier or FirstNet User ID and password to get started!
• Register your AT&T Cell Booster or AT&T Cell Booster Pro
• Follow instructions to set up your device
• Manage your user and notification settings
• Get real-time status and troubleshooting tips
• For Cell Booster Pro view performance reports
The AT&T Cell Booster app is available to AT&T Mobility customers who have the AT&T Cell Booster or AT&T Cell Booster Pro device.
About AT&T Cell Booster
The company that develops AT&T Cell Booster is AT&T Services, Inc.. The latest version released by its developer is 1.25261.21.
To install AT&T Cell Booster on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2025-10-06 and was downloaded 3 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the AT&T Cell Booster as malware if the download link to com.att.cellbooster is broken.
How to install AT&T Cell Booster on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the AT&T Cell Booster is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by AT&T Cell Booster will be shown. Click on Accept to continue the process.
- AT&T Cell Booster will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Download information
Pricing
Version History
version 1.25261.21
posted on 2025-10-06
This latest release includes experience improvements and design enhancements. We've also squashed some bugs.
version 1.24213.15
posted on 2024-09-25
This latest update supports the 5G version of Cell Booster Pro. We’ve also made some design enhancements along the way.
version 1.21750.6
posted on 2022-05-09
This version launches the AT&T Cell Booster app, so you can easily manage, set up, and troubleshoot your Cell Boosters all in one place!
