Just installed over the port of CRMHoffmann.
Easy doing:
adb reboot recovery
clear cache, clear dalvik.
adb sideload (downloaded rom)
adb sideload (opengapps nano)
adb reboot
Happily seeing the new rom.
Even XPosed is installable again.
Desktop image stayed, launcher configuration naturally not.
NetApp SDFix still necessary in order to make osmand work.
I’ll be sharing issues WHEN they arise.
Up to now, it looks quite good.