How to program Homelink with the Genie 1035 garage door opener on a 2025 Audi RS6/S6/A6

Online and on-screen instructions are inaccurate so I decided to document the process. Step by step instructions how to program Homelink on Audis with physical buttons under the mirror and the latest version on MMI. In this example I’m programming it for the Genie 1035 garage door opener.