User's Guide

7
Introduction
The following topics describe the basics of using this guide and your new phone.
About the user guide
Thank you for purchasing your new AT&T RADIANT Core. The following topics explain how best
to use this guide to get the most out of your phone.
Before using your phone
Read the Quick Start Guide that is located on your phone within Settings thoroughly for proper us-
age.
Accessible services may be limited by subscription contract conditions.
Descriptions in the user guide
Note that most descriptions in this guide are based on your phone's setup at the time of purchase.
Unless otherwise noted, instructions begin from the phone's home screen, which is displayed by
pressing Home button . Some operation descriptions may be simplified.
Screenshots and key labels
Screenshots and other illustrations in this user guide may appear differently on your phone. Key
labels in the user guide are simplified for description purposes and differ from your phone's dis-
play.
Other notations
In the user guide, the phone may be referred to either as "phone," "device," or "handset." A mi-
croSD™ or microSDXC™ card is referred to as an "SD card" or a "memory card."