Get help with AT&T Wireless devices and services.

Visit AT&T Support for help with Wireless devices and services.

Learn how to use the AT&T Device help app to keep your device running smoothly.  View interactive tutorials and videos, manage settings, and more.

AT&T Device Help - Android

Use the AT&T Device Help app to enhance your Android device with tutorials, diagnostics, and performance tools.

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Bandwidth Alert Thresholds & Notifications for AT&T Switched Ethernet and AT&T Switched Ethernet on Demand

Meet the Samsung Galaxy A11

Samsung FlipSuit Keith Haring Interactive Case for Samsung Galaxy S24 Ultra

Email

Samsung Galaxy - All the Feels

Arlo Go: Short Introduction

Device Overview

Unboxing

Contacts

Voyager Legend Headset

Download Apps & Games

Text Messaging

Take a Picture or Video

Samsung Galaxy Z Fold6 Circle to Search 2

Built-in Stylus Features

AT&T Global Modem Support – Connectivity 

Voicemail

Battery Tips

ATT Citi $200 Update Desktop

Shopping Insights

Settings Overview

Mobile Hotspot Wi-Fi Not Found

How to connect a replacement Genie receiver: Wired and wireless

Reset device

Connecting Laptop

Wireless Internet Wi-Fi Not Found

Send & receive email

Note Assist

Multi Window

Reset Device

Browse the Web

Unlimited Plus for $50/mo.

Ease of Fiber Installation

AT&T Inside Look

Text messaging

RealTalk - Extended Wi-Fi Coverage Service

Back To School

Chromebook Go Overview

Use the Home screen

Father's Day 2025

Insert SIM & memory card

Galaxy A23 5G -  360 Spin Animation Video

Signal, Cellular Data & Wi-Fi

3D Spin - Samsung Galaxy S23 Ultra Cream

Apple iPhone 14 Family

DIRECTV parental controls

Bixby Vision technology

Wi-Fi Name & Password: 3801, 5031, 3600, 5168

Apps

Gestures & Motion

3D Spin - Samsung Galaxy S23 Green

Learn & Customize the Home Screen

Para Papa

AT&T TV is Easy to Set Up

AT&T Inside Look - Google Pixel 6 Pro

Find my device

Galaxy Z Fold3 5G- Phantom Black

myCharge Turbo video

Add-A-Line_Explainer_Updated_4.11.23

Otter+Pop Symmetry KSP Video

Wi-Fi

NumberSync

Galaxy XCover6 Pro Sizzle Video

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IPBB - Day of Installation

HBO Max

How Mobile Threat Defense Stays Ahead of Hackers

Use the home screen

Inside look - Z Flip 5G

Learn & Customize Home Screen

Insert SIM & Memory Card

Multi window

Take Picture or Video

Phone calls

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AT&T Device Help - Android

AT&T Wireless Support