Hello, I bought a Samsung S8 + from a German ebay dealer with the following software combination as a so-called new device:
G955FXXS5DSH5 / G955FXSA5DSFB / SCV35KDU1CSF4. The S8 + worked, but there were no further security updates
possible. The last one was from 06/01/2019.
According to the IMEI...