title: Cordova app-release-unsigned.apk not working
body: <p>My Cordova-generated app-debug.apk installs and works perfectly.</p>
  <p>But when I then create my app-release-unsigned.apk using the cordova build android --release command, the release apk doesn't even install. I'd like to install and check the release apk before adding security software to it, signing it and then publishing it.</p>
  <p>Is there something I need to do AFTER creating my app-debug.apk but BEFORE I use the cordova build android --release command?</p>
  <p>I'm using the latest versions of Cordova and Android.</p>
  <p>Thanks.</p>