Connect to AT&T Network

Connect to AT&T Network

This article describes how to connect to the AT&T Network.


1. Insert the USB Connector of the AT&T Global Modem USB800 into an open port on the desired device. 

Step 1

2. The device will automatically connect to the internet. The Internet Access icon in the Task Bar will change when the device is connected on a PC. 

Note: To check the connection status of the device on a Mac, navigate to System Preferences > Network.

Step 2

3. Connection is complete when the LED indicator light is solid green.

Note: If you are experiencing issues connect to the AT&T network, verify the SIM is activated and you are within AT&T coverage areas.

Step 3


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