Important note on installation
Attention: Fireface UFX / UCX / UC / 802 and Babyface requires a firmware update to at least version UFX: 361, UCX: 49, UC: 127, 802 : 17 (111), Babyface: 226 to enable the use of this DriverKit driver.
Link to firmware update tool:
The firmware update runs on all versions of M1/M2. But as it needs the driver, and the driver is not working as long as the device firmware has not been updated, it is necessary to first update the firmware of these interfaces using the former kernel extension driver!
How to install the latest RME Audio driver for macOS 11 and up on Intel or M1/M2 Chipsets