For me when i played it on my phone, it was an android as well, there is an app that you need to download that allows you to import files from online onto your phone, if you already have this then great, just go into the app and it should be there in your downloads, if not then you will have to get one, i used installer from the game store, it has a cog as the main image with a dark background and is just called installer, once you get it just download the file into their then you will need to do another step once it is in the app, i forget the exact thing but if you tap on tales of androgyny that is saved in the app it should give you an option to either import or download or something similar, thats what i remmeber.
BTW might be a few things different as i did this years ago and the obvious memory issues so sorry if what i said inst quite right.