- From your device's web browser, go to http://attwifimanager. Enter your Username and Password, then click SIGN IN.
Note: Ensure that your device is connected to the Netgear Nighthawk's Wi-Fi network. For more information, please see the Connect Devices to Wi-Fi or Connect PC or Mac to Wi-Fi tutorials. - Click SETTINGS at the top of the page.
- Click Administration, then click Firmware Update.
- The current Firmware version will be displayed. To check for updates, click CHECK FOR UPDATES.
Note: If an update is available, follow the on-screen instructions to perform the update.