Ubuntu Touch installation guide

[dukla2000]

Right now, the wiki page states that installation to eMMC requires a magic script yet to be written.

Is anybody working on writing said magic script?

I put those words in the wiki as a provocative placeholder  
I am 99.9% certain plain old dd will work, but figure I want to try it before I write it!
Equally with a couple of the probable releases already having install scripts (e.g. postmarketOS) direct to SDcard I expect someone will do a  script modification to install direct to eMMC (and skip the intermediate SDcard). But again until it happens there is nothing to write about.