phosh 10.2 just entered mobian unstable. It features a screenshot manager, so the print-screen key on an external keyboard or the gnome-screenshot program should be working. credits to @purism for implementing.
@mobian @purism its #phosh 0.10.2 (we're not at verson 10 just yet). For PrntScrn you need https://source.puri.sm/Librem5/phoc/-/merge_requests/249 .
@agx @purism Dang, we are way ahead of our times ;--). Thanks for the correction, and thanks for implementing of course.