Description
Guided support to keep your device running at its best
Get the most out of your smartphone with AT&T Device Help. Whether you’re setting up a new device or solving a problem, Device Help puts guidance and diagnostics right at your fingertips.• Learn how to use your device with step‑by‑step guides and helpful tips• Keep your device running smoothly with alerts for important updates• Quickly identify and troubleshoot common issues with built‑in diagnostics• Use Guide …
Screenshots
Latest changes
Minor enhancements and bug fixes
Infobox
| Package name | com.att.dh |
|---|---|
| Developer | AT&T Services, Inc. |
| Developer website | att.com |
| Category | Tools |
| Installs (exact) | 108,718,895 |
| Ratings | 36,958 |
| Reviews | 8,653 |
| Price | Free |
| In-app purchases | No |
| Ads | No |
| Content rating | Everyone |
| Current version | 3.340.3 |
| Requires Android | 7.1 |
| Released | Aug 1, 2018 |
| Last update | Aug 21, 2026 |
| Record refreshed | Oct 28, 2026 |
