Really thanks CvH,
installed on Beelink MINIMXIII-II and Zenoplige Z11 PRO, everything works great, even the remote controls after changing files with those kindly put by users in the thread LE9.0 remote configs ir-keytable Amlogic devices 0-remote-configs-ir-keytable-amlogic-devices /
I'll try them for some time then if they are stable I install on the internal eMMCs where I already have LibreELEC 8.2