Question

I’ve written a simple app that only uses swipe gestures for Android but when I uploaded it to the Play store it says it will only be available to 0 devices.

Here is the compatibility report from Play Submission page

This application is only available to devices with these features, as defined in your application manifest.
Screen layouts: SMALL NORMAL LARGE XLARGE
Required device features
android.hardware.touchscreen
This application is available to over 0 devices.

Answer 1

Solved via linked answer. For simplicity, all you have to do is switch to APK tab and then “Activate” the APK file.