Electronics Repair Questions? Ask an Electronics Technician
Some remotes will work the the Z5500 and others will not.
Unfortunately there is no code available for the older XR11 remote.
Let me know if I can be of any further assistance.
It would be good if there was a code available, but for some reason Logitech have decided not to include one.
They can only include a limited number of codes, and will include what they think are the most popular.
The app is entirely different from a traditional remote, and the app can also be updated whilst the remote cannot.