Work Support: Operation: Notes
WARNING: This page is about a different car, the 2023 Subaru Ascent. However, it is still accessible from the selected car via links, so may be relevant.
If the Driver Monitoring Unit is replaced, it is possible to read the setting information set by the user using Subaru Select Monitor, and write it to the new Driver Monitoring Unit.
NOTE:
Never write the data into the vehicle other than the original vehicle that the data was read from.