I started getting a flashing red and yellow light on my opener installed in the garage and my door doesn't want to work. Myq isn't responding to this door either. I have a liftmaster elite series battery backup.
We are sorry to hear that you are experiencing issues with the setup of the opener. Can you email us at firstname.lastname@example.org with the subject line "myQ community.Red and Yellow flashing-Christopher Lopez"? We'll have a technical support agent reach out.