Factory reset a LiftMaster MyQ Smart Garage Hub
To factory reset an 821LM, 821LMB, or MyQ-G0301 : * Press and hold on the Wi-Fi Hub until the blue LED blinks, then release. * While the blue LED is blinking, hold on the Wi-Fi Hub again until the blue LED pauses, then blinks again. You will also hear a beep and see the yellow LED briefly blink. * The Wi-F…
