AT&T Fusion3 Y536a1 User Guide

AT&T Fusion® 3
User Guide 

i
Contents
Foreword
Getting started
2 Your phone at a glance
3 Inserting the micro-SIM card
4 Inserting a microSD card
4 Installing the Battery
4 Charging the battery
6 Powering on or off your phone
6 Locking and unlocking the screen
8 Touchscreen gestures
9 Getting to know your home screen
11 Importing contacts from your previous phone
12 Connecting your phone to a computer
13 Turning on your mobile network
13 Connecting to a Wi-Fi network
Basic features
14 Status icons
15 Organizing applications and...

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Contacts
31 Creating a contact
31 Importing or exporting contacts
33 Searching for a contact
33 Editing a contact
33 Adding a contact to your favorites
33 Deleting a contact
34 Merging contacts
34 Sharing a contact
34 Contact groups
Messaging
36 Sending a text message
36 Sending a multimedia message
37 Replying to a message
37 Searching for a message
37 Managing messages
39 Modifying message settings
Browser
40 Browsing web pages
40 Managing bookmarks
40 Setting the home page
41 Clearing your browsing...

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Sharing data
60 Bluetooth
61 Wi-Fi Direct
62 Connecting your phone to a computer
File Manager
64 Creating a folder
64 Searching for a file
64 Copying, cutting, and pasting a file
64 Compressing or decompressing a file
65 Renaming a file
65 Deleting a file
65 Creating a shortcut for a file or folder
66 Checking the storage status
Managing applications
67 Downloading applications
67 Installing an application
67 Viewing applications
68 Uninstalling an application
68 Clearing the application cache
Phone...

iv 81 Calculator
81 Notes
81 FM radio
Phone settings
83 Setting up an account
84 Turning on or turning off airplane mode
84 Adjusting the screen brightness
84 Modifying tone settings
85 Modifying display settings
85 Turning on or turning off do not disturb mode
86 Setting the date and time
87 Changing the system language
87 Setting the PIN of your SIM card
Accessibility
88 TalkBack
89 Enabling large text
89 Inverting colors
90 Setting shortcut operations for answering or ending a call
90 Enabling...

1
Foreword
Foreword
Thank you for choosing the AT&T Fusion® 3 smartphone! 
This guide introduces you to the features and functions of your new phone. 
Also included are safety precautions you should be aware of, so please read 
this guide first before you begin using your new phone.
Symbols and definitions
NoteHighlights important information and tips, and 
provides additional information. 
CautionIndicates potential problems that may arise, such 
as device damage or data loss, if the proper care 
or...

Getting started 
2
Getting started
Your phone at a glance
 
Do not block the area around the ambient light and proximity sensor. 
When you attach a protective film to the screen, make sure it does not 
block the sensor. 
EarpieceFront camera
KeysMicro-USB port
SpeakerPower button
Volume buttonProximity sensor
Headset jackRear camera
Flash
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91011
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3
Getting started 
Buttons
Inserting the micro-SIM card
 
•Your phone supports only standard micro-SIM cards. Do not use any 
other sizes as they may damage your phone. To replace or purchase a 
micro-SIM card, contact your service provider. 
•The dimensions of a standard micro-SIM card are 15 mm x 12 mm x 
0.76 mm (0.59 in. x 0.47 in. x 0.03 in.). 
1. Remove the battery cover.
2. Insert the SIM card.
Return
•Touch to return to the previous screen or exit the 
current application.
•When you are entering...

Getting started 
4
Inserting a microSD card
You can expand your phones storage capacity with a microSD card. 
1. Open the battery cover. 
2. Take out the battery. 
3. Install the microSD card.
Installing the Battery
1. Angle the edge labeled a (with the contacts) into the bottom end of the 
battery compartment.
2. Push the edge labeled b into the compartment until the battery clicks 
firmly into place.
Charging the battery
You can charge the phone in either of the following ways: 
• Use the provided USB...

5
Getting started 
Battery indicator
Your phones battery level is shown on the status indicator. 
• Blinking red: The battery level is lower than 10%.
• Steady red (when charging): The battery level is lower than 10%.
• Steady yellow (when charging): The battery level is higher than 10%.
• Steady green (when charging): The battery is almost or already full.
Important information about the battery
• Rechargeable batteries have a limited lifecycle and may eventually need to 
be replaced. If you notice...