Well, this request looks like a lost cause. Looks like somebody'd have to buy the official release (roughly 35 bucks) mod it and pass it on. It's been 2 years, I guess it ain't happenin'. Early PC leaks of this remaster had similar problem. You can find ppl on forums bitching how the downloads are useless unless somebody buys the game so I reckon Enix used similar anti-piracy measure there aswell. That being said, PC port is up and running as of now (i.e. FitGirl release), game is not too demanding in terms of requirements (4GB of RAM and some old ass graphic card, you can check it on Steam) and it looks and plays beautiful so, paying for PlayStore's official release or getting a hacked PC port are the only available options, IG.
Shame, but it is what it is.
Good luck!
Signing out!