I can confirm that my MS200 updated from 163 to 164 upon launching the configuration program - no Sooloos core present.


Sources: Auralic Aries G1 & Re-plinthed Thorens TD-150/ISOkinetik Power Supply/Linn Ittok/AT33PTG/Trichord Dino
Speakers: DSP3100
Other: QNAP TS-451+ as a Plex and Roon Server, Samsung 4k TV-Plex Client