jancivil wrote: Wed Mar 09, 2022 11:56 pm So, how does the Cubase 11 Pro license on the USB key communicate to a non-eLicenser authorization of an upgrade to 12?
open the elicense manager and do a refresh, if you're eligible for the grace period update your license and name will update, then open the new Steinberg license manager and do a grace period check (top right corner there's a dropdown menu icon)... then it's just follow the yellow brick road from memory.