Jolla stated in this community-meeting ( Sailfish Community News, 13th November 2025 - xdg-shell ) that its possible, they can’t finish the port for 10IV and 10V (my english is not the best - perhaps I got it wrong?). But they would support a communityport in a way or another.
I have a 10IV but no dev-skills, only basic linux-skills and not the knowledge to do the porting.
But, is there anybody out there who is working on that? There a some hints for porting in the sailfish-docs I think.