@libremax This is exciting news. I'm not tech enough to understand all of the files in that link but can see that there is a large volume of work already complete and a great deal of functionality seems to have been achieved.
I would be happy to trial a port when ready and provide some logging and data feedback. I will await instruction/contact from Alfred. Very exciting to consider being back on the slick and smooth UB Touch (currently running IODE on a pixel 5- which is ok, but it's no UB Touch!)