So, I've been trying it for a while with no success. I used the export feature on android, renamed the file and basically put the save file in the Windows version of the game under www/save/file2.rpgsave (overwritten an existing file) and well it showed "Cannot read property 'versionID' of undefined" while i know this wasn't documented anywhere, i thought i might as well give it a shot
my question isnt pertaining to this specific problem of versionID not being read (both games were the same version, just one Windows and the other android) the question is - is it possible for me to take a file from android and use it in Windows
Secondly, i looked a bit deeper and realized that the dev for updating files copies the entire www folder instead of just 'save', which would mean that the www folder holds some value in of itself for local game data, or thats what i perceived, and you cannot do that on android. I used Zarchiver to access android's data folders, while a lot of games, including many renpy' games had their folders visible, with files in them as well. Renryuu Ascension was nowhere to be found.
This would mean to copy the www folder (if there even was one on android) i would need to first need to root my device and pluck the file out for the off-chance that it would work.
clearly a bit of a dead end
so, does it work, can i make it work? did i do something wrong?