jFTR/FWIW, the SD card UUIDs on my H3-Salvator-X [1] are reported correctly [2] on v2019.07-39-gb4944e25744a. [1] https://elinux.org/R-Car/Boards/Salvator-X [2] https://gist.github.com/erosca/829986fe0567ccdba56e6e4849f4d458 -- Best Regards, Eugeniu.