Thank you for purchasing the AT&T USBConnect Momentum 4G*. Please
use this Quickstart for a brief overview of device setup
OR
take advantage of our interactive web tutorials at
att.com/Tutorials
for the most complete and up-to-date device setup information. The online
tutorials include step-by-step instructions and an easy search function to
find what you need quickly.
*4G speeds delivered by LTE or HSPA+ with enhanced backhaul. Available
in limited areas with availability increasing with ongoing backhaul deployment. Limited 4G LTE availability planned in select markets mid 2011.
Learn more at att.com/network.
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Install AT&T Communication Manager (ACM)
•ACM auto-install should start shortly after device insertion. Follow the
on-screen prompts to activate your device.
•If auto-installation does not begin, manually install ACM from the
backup CD.
SIM and microSD Card
The AT&T Momentum comes with a SIM card already installed. If you need
to remove the SIM or want to add a microSD card for additional storage:
• Slide off the back cover by pressing up on the arrows.
• Insert (or remove) the SIM or microSD card. Be sure the gold contacts on
the card are facing down.
• Reattach the back cover.
microSD
card slot
SIM slot
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Getting Started
• Launch AT&T Communication Manager (ACM)
Double-click the ACM icon ( ) if ACM does not automatically start.
• Overview of AT&T Communication Manager
ACM allows you to control your connections to either the AT&T mobile
network or available Wi-Fi networks.
1. Mobile Network Interface – control
your connection to
mobile networks
6. Help
2. Mobile Number
3. Connection Status
4. Usage Meter –
monthly
estimated usage
5. Wi-Fi Network Interface – control
your connection
to Wi-Fi networks
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4G LTE
7. Network
Status
8. Usage Details –
number of days left
in your billing cycle
9. Signal Strength
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Connection Options
ACM offers two easy ways to access the Internet: an AT&T mobile network
connection or a Wi-Fi connection.
Note: Data usage when connected via the AT&T mobile network is counted as part of your data
plan. Data usage when connected via a Wi-Fi network does not count as AT&T data plan use.
Connect via the AT&T mobile network
• Click the blue Connect button. Then launch your browser.
• To disconnect, click the orange Disconnect button.
• Check your data usage via the usage meter bar.
4G LTE
Your 4G LTE wireless device will display one of the following network indicators to let you
know which of AT&T’s wireless networks you are connected to. A network indicator does not
necessarily mean that you will experience any particular upload or download data speeds.
Actual speeds depend upon a variety of factors, including the device, network utilization,
file characteristics, terrain, etc. Learn more at http://www.wireless.att.com/learn/articlesresources/wireless-terms.jsp, your AT&T Wireless Customer Agreement, Section 3.2 (Where
and How Does AT&T Service Work?)
• 4G LTE: Connected to AT&T’s 4G LTE network.
• 4G: Connected to AT&T’s HSPA+ network.
AT&T’s HSPA+ network is capable of delivering 4G speeds when combined with enhanced backhaul. Your wireless device cannot distinguish between HSPA+ cell sites
combined with enhanced backhaul and those without enhanced backhaul. Enhanced
backhaul is available in limited areas. However, availability is increasing with ongoing
backhaul deployment. Learn more at att.com/network.
• E: Connected to AT&T’s EDGE/2G network.
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Connect via Wi-Fi
• Click on a Wi-Fi network in the Wi-Fi network list.
• Click the blue Connect button.
• Then launch your browser.
• To disconnect, click the orange Disconnect button.
Note: To view available Wi-Fi networks, click Refresh.
Note: Upon initial connection to the Internet, some of the software on your device may check
for updates. Operating systems, virus protection software, and other software applications
(i.e. tax software, iTunes, etc.) may request permission to get updates or connect directly to
ensure that you have the most current version on your device. Although such update checks
are intended to be helpful, the updates can involve transferring a significant amount of data
over your network connection. AT&T recommends that you control and monitor your usage to
stay within your data plan limits. For large updates, AT&T recommends that you consider using
Wi-Fi.
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Manage Data Usage
•Track your data usage via the Usage Meter.
• A bar graph shows the estimated data usage within your current billing
cycle compared to your monthly data allowance.
• The number of days left in your billing cycle is also displayed.
• Select the usage details link for additional details.
4G LTE
•Use public or personal Wi-Fi® hotspots to connect.
•Unlimited data usage on the entire AT&T national Wi-Fi Hotspot network
is included with a DataConnect plan.
• “attwifi” will appear in the Wi-Fi network list when AT&T Hotspots are
available. Access includes AT&T Wi-Fi Basic, and some restrictions may
apply. For more details and locations see attwifi.com.
Note: Actual billed usage can be higher than estimated data usage displayed on the usage
meter. For example, actual billed usage may be higher when: traveling internationally or
outside AT&T’s network; using the SIM card with another device; or, using a tethered handset.
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Need help?
For more information about using your new device and AT&T
Communication Manager, please refer to the interactive web tutorial
available at att.com/Tutorials.
Fast, affordable tech support for you and your home. Visit
att.com/quickstarthelp to learn more about AT&T ConnecTech® Laptop
Connect Quick Start Services for premium expert assistance. Our experts
will help you save time by arranging your PC settings from the comfort
of your home or office so you can enjoy your connection. Terms and
conditions apply.
Call AT&T Customer Care at 800-331-0500 for assistance with your AT&T
service. Please enter the 10-digit wireless phone number associated with
your DataConnect service when prompted. This will direct your call to a
specialized Care team. The wireless phone number associated with your
DataConnect rate plan can be found:
• on your sales receipt;
• on your monthly statement;
• on the main ACM screen (device must be inserted into laptop).
Additional support is available online including device specifications,
troubleshooting and user forums at att.com/DeviceSupport or att.com/biz for business customers.
Mobile Broadband coverage not available in all areas.