Ankidroid deck update details?

Hi! I work on Ankidroid sometimes. I see the note about Ankidroid being bad at updating decks, and even if fixing this in Ankidroid might not help you, it might help other projects or users just using Ankidroid by itself.

Do you have any issues/docs/descriptions of what you were trying to do, and what didn't work? I can then dig into it in Ankidroid itself and move the issue tracking over to the Ankidroid project. Thanks so much! This tool looks awesome.