Oki, so I downloaded & tested a older version from 20231224, now the keyboard symbols and input-settings work. But, now I have other issues: 1. "App. manager" can't update anything, it had multiple sources (of same apparent Devuan? name) that could not be change from its menu, and "apt upgrade" never stops (over a 1000 packages tobe updated, 5 hours wait atm, and only done 50%, oki still on a micro-SDHC). 2. "Mypaint app" is still very slow.