BC | Optimize the battery |
From the Home screen, swipe up for
Apps, and then tap Settings 
> Device care 
> Optimize now to
optimize battery life.
What’s in the box?
•Galaxy S10 or Galaxy S10+
•SIM Card
•Wall/USB Charger
•Stereo Headset
•USB Connector
•Quick Start Guide
•Terms and Conditions
started get Let’s
AT&T 5-Star
Eco-Rating 2.0
att.com/ecospace
Contains
-The Wireless Association. LTE is a trademark of ETSI. 4G LTE not available everywhere. Samsung Electronics America, Inc. Samsung, Galaxy S, Samsung Pay, Knox and Dynamic AMOLED are all trademarks of Samsung Electronics Co., Ltd. Android is a trademark of Google LLC. © 2019 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T.
Images shown are of the Galaxy S10+ and are for reference only.
Printed in Korea GH68-49883A_Rev_1.2
Useful Apps*
AT&T Call Protect
Tired of nuisance calls? Take
more control with automatic fraud blocking and suspected spam warnings.
AT&T DriveMode
Help avoid distractions while driving. Silence incoming text alerts.
AT&T ProTech
Have a question, call or chat with a live AT&T ProTech support expert.
AT&T Smart Wi-Fi
Find and auto-connect to 
available hotspots.
Smart Limits
Manage your family’s phone use 
and set limits.
AT&T Mobile Security
Helps protect against threats that can compromise your personal information.
*Compatible device and subscription may be required. Data and messaging rates may apply. For more app information, go to att.com/apps.
Find More Information
Manage Your Account with myAT&T
•On your phone:
Apps > AT&T folder > myAT&T
•On the web: att.com/myATT
Compatible device and online account required. Data and messaging rates may apply for download and app usage.
Need More Help?
•On your phone:
Apps > AT&T folder > Device Help
•On the web: att.com/DeviceHowTo
Give us a Call
•611 from any AT&T wireless phone
•800.331.0500
Device Protection
Remember to protect your device against
loss, theft and damage. Learn more at
att.com/protectyourdevice
Samsung Care
•To access user manuals, tips, videos, and more at samsung.com/us/support.
•For hardware or software support, call
800.726.7864 or for online support visit us at samsung.com/us/support/contact.
•To find a repair center near you, visit
