From what I can tell through some debugging is that one of my scripts (list.js) never gets loaded (in the built apk version only).
I've tried adding a Main Script (set as main script) with just the single line:
import "./list.js";
..but still content in the list.js script doesn't seem to run.
I get the error in remotote preview:
c3runtime.js:2801 Unhandled exception running script Event sheet 1, event 2, action 6: ReferenceError: List is not defined
As I said, it all works perfectly well in the preview but not in an exported apk.
UPDATE:
I think I managed to force the script to load but now in the apk build it just hangs on the loading screen (presumably when the script loads). There is no information at all in the Chrome remote inspector so I have no idea what the error is.