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AT&T USBConnect
Momentum 4G
Quickstart
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Welcome to AT&T
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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