Copying a garage door opener is the process of creating a new remote control that can operate an existing garage door opener. This can be useful if you need to replace a lost or damaged remote, or if you want to give someone else access to your garage without giving them the original remote.
There are a few different ways to copy a garage door opener. One common method is to use a “learning” remote control. These remotes can be programmed to work with any garage door opener by simply pressing a button on the remote and then pressing the button on the garage door opener. Another method is to use a “cloning” remote control. These remotes are designed to copy the code from an existing remote control, so you can simply hold the cloning remote next to the original remote and press a button to copy the code.