AT&T Cell Booster v1.25261.21
AT&T Services, Inc.Download Options
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About this app
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.
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.
Version Information
- Version
- 1.25261.21
- Downloads
- 50K+
- Updated on
- Oct 6, 2025
- Released
- Oct 26, 2021
- Requires
- Android 7.0
What's New
This latest release includes experience improvements and design enhancements. We've also squashed some bugs.
Ratings & Reviews
Developer Response
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