Here is a step by step guide on how to reinstall the Android app.

1. Find your Windscribe app on your device, long hold on the app, then click on the "i" icon:
   
2. Tap Uninstall:
   
3. (Optional) Restart your Android device
4. Go the Google Play Store and reinstall the Windscribe app
   
5. Log in to the App
   
6. Connect to a location and allow the VPN configuration when prompted by the Android OS
   

You have now successfully reinstalled the Windscribe app on your Android device.