This tutorial shows the device power saving apps and features as well as how to access the Device Maintenance Battery screen to determine what apps and features are consuming battery power.

Charge the Battery

Tips on charging your battery.

Calling & contacts

AT&T ActiveArmor Mobile Security

Use AT&T ActiveArmor to automatically block fraudulent calls, warn about phone spam, and temporarily block unwanted calls.

Block Calls

Block or unblock calls from your device. Block anonymous calls.

Call Forwarding

Manage call forwarding from your device.

Call Protect

Learn how to set up AT&T Call Protect for an HD Voice-capable smartphone on your AT&T wireless account. AT&T Call Protect allows you to automatically block fraudulent calls, warns you about phone spam, and temporarily blocks unwanted calls.

Contacts

Access contacts, create a contact, edit a contact, add a picture or ringtone to a contact, delete a contact, add or remove a contact to speed dial, and back up contacts.

Fix call forwarding or caller id issues

Start a flow to troubleshoot call forwarding or caller ID issues.

Fix phone call issues

Start a flow to troubleshoot phone call issues.

In-Call Options

Learn what features are available while on an active call.

Make & Receive a Call

Place, receive, and reject a call.

Make & Receive an AT&T Video Call

AT&T Video Call lets you make and receive HD Voice calls combined with real-time video.

Wi-Fi Calling

Use your Wi-Fi connection to talk and text when cellular coverage is limited or unavailable.

Connectivity

Airplane Mode

Airplane mode will disable all wireless services on the device. Calls, data, and text messages cannot be sent or received. Disable Airplane mode to restore regular device function.

Bluetooth

Turn Bluetooth on or off, scan and connect to other Bluetooth devices, and unpair a connected device.

Fix Bluetooth issues

Start a flow to troubleshoot Bluetooth issues.

Fix hotspot issues

Start a flow to troubleshoot hotspots issues.

Fix Internet issues

Start a flow to troubleshoot internet issues.

Fix Wi-Fi issues

Start a flow to troubleshoot Wi-Fi issues.

Mobile Hotspot

Set up your device as a personal hotspot and share your data connection with Wi-Fi-capable devices.

Signal & Cellular Data

View cellular network signal, turn international roaming or your mobile data connection on or off.

Wi-Fi

How to connect to a Wi-Fi network.

Device info

Specifications

Determine your device's SIM card type, operating frequencies, physical characteristics, storage, and more.

Learn How to Clean Your Device

Get tips on the best way to keep your device clean.

Device Setup

Set up your device for the first time or after having done a factory reset.

Gestures & Navigation

Control your device by making specific movements with your hand.

Google Sign-In

Add your Google account to sync Gmail, Chrome, YouTube, Google Maps, and more.

Keyboard & Typing

Keyboard functions, Auto-complete, Swype, Copy & Paste, One-handed operation, and Keyboard settings.

Learn & Customize the Home Screen

Make changes to wallpaper, themes, home screen panels, folders, screen grid, and enable or disable Easy Mode.

Phone Assembly

Install and remove the SIM and battery.

Power Device On or Off

Turn your device on and off.

Email and messaging

Block Messages

Block messages from your device.

Email Settings

Manage email settings such as sync frequency, server settings, signature, deleting an email account, and more.

Fix email issues

Start a flow to troubleshoot email issues.

Fix messaging issues

Start a flow to troubleshoot messaging issues.

Messaging Settings

Access Messages settings, adjust notifications, enable or disable Advanced Messaging, change the font size, change text settings (SMS), change picture settings (MMS), view the message center number, and adjust emergency alerts.

Send & Receive Email

Add and download email attachments, respond to an email and more.

Send & Receive Messages

Create and respond to text (SMS), Advanced Messaging, or picture (MMS) messages, add, save, and view received attachments and more.

Set Up Email

Add your email accounts so you can read and send email on your device.

Getting started

AT&T Personal Cloud

Use AT&T Personal Cloud to back up and sync your contacts, photos, videos, and more from your device to the cloud.

Key features & apps

Multi Window

The Multi Window feature provides split-screen functionality, which allows you to use two applications at the same time. Complete multiple tasks on one screen, take notes while watching a video, or search the web and check your email messages simultaneously.

myAT&T

View and pay your AT&T bills online, manage your account, reset passwords, or upgrade your AT&T services.

Voice Control

Use voice commands to control your device and access voice control settings.

Calendar

Access the calendar, change the calendar view, and manage events.

Photos, videos, and media

Access, Store Photos & Videos

Learn how to access and store Photos & Videos.

Advanced Photo & Video Features

Learn how to access and use Camera modes, effects, customization, and crop a photo.

AT&T Personal Cloud

Use AT&T Personal Cloud to back up and sync your contacts, photos, videos, and more from your device to the cloud.

Camera & Video Settings

Manage camera and video settings including flash, timer, and more.

Fix audio issues

Start a flow to troubleshoot audio issues.

Fix camera issues

Start a flow to troubleshoot camera issues.

Take a Picture or Video

Take and edit a picture or video, use the front and rear camera, and switch between camera and video modes.

Transfer Photos & Videos

Transfer files to or from your device and a computer.

Security

Ads, Pop-ups & Notifications

Free apps typically get revenue through ads, pop-ups, or notifications. Learn how to manage these on your device.

Find My Mobile

Find My Mobile allows you to manage your device in a secure way by tracking and controlling your device remotely.

Reset Pattern Lock

Reset a forgotten pattern lock.

Learn about the AT&T Secure Family app

Do your children have smart devices? Use Secure Family to locate their devices, manage their internet use, block apps or websites, and more.

Secure Folder

Secure your personal content and keep it hidden on your device.

Secure My Device

Lock or unlock your display, set a screen security lock type (pin, password, or pattern), get your PUK code, or request your device be unlocked from the AT&T network.

Viruses & Malware

Learn how to determine if you might have harmful software (malware) on your device and get tips to help fix the issue.

Settings

Accessibility

Accessibility features allow you to improve the usability of your device for users affected by impaired vision or hearing, cognitive difficulty, or reduced dexterity.

Date & Time

Set the date and time and use the alarm clock.

Display

Change the brightness, display time out, orientation, and app shortcuts.

Easy Mode

Switch between Easy Mode (changes your Home screen to a simpler experience for smartphone users) and Standard mode. Easy mode provides an easier interface with a simpler layout and larger font size.

Notifications

Learn how to access and adjust notification settings and turn notifications on or off.

Sounds & Alerts

Change volume settings, ringtones, notification alerts, and do not disturb mode.

System

Available Memory

Check the available device storage.

Find IMEI, Serial Number & Phone Number

View the device phone, serial, and IMEI number.

Fix software update issues

Start a flow to troubleshoot software update issues.

Safe Mode