Determine your current device software version and check for updates.
INSTRUCTIONS & INFO
From a device that is connected to the AT&T Wireless Internet network, open the web browser and go to http://att.wirelessinternet. Enter your Admin login, then click Login. Note: Your login can be found on the bottom of your AT&T Wireless Internet.
Click About Your Device to view the device's Hardware and Software/Firmware Versions.
To view software updates, click AT&T Software Update then click Check for Updates. Note: To see if there is an update available for your device, check att.com/softwareupdates.
The device will check for available updates. Follow the on-screen instructions to update your device, if one is available. Note: If a software update is available, the web page will automatically redirect to the software update page after you log in to the AT&T Wireless Internet.