Reset Att U Verse Router Or Modem
1
Locate the factory reset button
Look for the factory reset button on your AT&T U-Verse device. The reset button is usually red in color and located on the back of the device.
2
Hold the reset button
To initiate the factory reset, press and hold the reset button for at least 20 seconds. When you release the button, the device will begin the factory reset.
3
Wait for the reset to complete
Allow some time for the reset to complete. After about 5 minutes, restart the AT&T U-Verse device. Your router should boot up with factory default settings.