https://sites.google.com/site/fridolinchess/home
Fridolin 4.0.0 by Christian Sommerfeld
Fridolin 4.0.0 64 JA
Windows/Linux & Android profiled builds
Proton link:
https://drive.proton.me/urls/K4HHCEXP3W#USBoIutOnEo3
Smash link:
https://fromsmash.com/Fridolin400JA
Jim.