possibly? It downloads the .apk file version perfectly file, it's just when it goes to run it that it decides not to function.
itch.io didn't notify me of these replies and that's bad because that made me think there was no more issues with the android version, so I'm sorry for the late reply.
I have had a similar issue before from clicking right on the downloaded .apk from the downloads tab that pops up.
The way to fix it for me was to use the file manager app and go through it onto the downloads folder, and click on the .apk file that way.
I don't know why but for some phones just clicking on the download directly doesn't work. Could be since you may have downloaded from a browser, that the phone tries to open the .apk in-browser when you tap it.