I have an update. I tried the learning mode and was VERY careful. If a learning at any point failed on a button, I stopped that learning and tried again. It took a few tries, moving the remotes apart or closer, but I was able to get the keys learned with no even temporary failures. Afterwards, the Sofabaton can work with the fans just as well as their manufacturer remote. I wish someone could add the remote codes to your database. Happy to help in doing that if I can.