title: Ionic 4 project - Android studio & ADB doesn't update with changes in code
body: <p>I have an Ionic 4 mobile app project and have been previously been testing with with ADB with Android Studio. I can successfully run/build and install onto my android device. However, no changes I make in the code take affect when I view the app on my device.</p>
  
  <p><strong>This link was the closest I could find to my issue:</strong> <a href="https://stackoverflow.com/questions/29008761/android-studios-doesn">Android studios doesn&#39;t update app on mobile device</a>'t-update-app-on-mobile-device/38919601</p>
  
  <p>I have tried to <em>Build > Clean Project</em> in Android Studio but it hasn't worked for me.</p>
  
  <p>This is my first question on here so any tips on how to improve my ability to ask would be much appreciated :)</p>