Three steps to get connected
Some procedures differ for Mac users. For Mac installation,
see pages 16 and 17.
Insert the SIM card (see page 6)
1
Slide out the tray, place the SIM card in the tray, and
slide the tray back into the USBConnect Lightning.
Insert the Lightning into your laptop
2
(see pages 7–8, 16)
The software installation process
begins automatically and installs
AT&T Communication Manager
software.
Start the Communication Manager and
3
click Connect (see page 8, 17)
Double-click the shortcut icon.
After the Communication Manager detects
the network, click the Connect button.
4