title: FirebaseInstanceId Token retrieval failed SERVICE_NOT_AVAILABLE
body: <p>I'm working on an android app, it uses Firebase Authentication, Database and Storage. It was all working fine until this error message started to show up in logcat. (I did not tamper with any configs at firebase console)</p>
  <pre><code>E/FirebaseInstanceId: Token retrieval failed: SERVICE_NOT_AVAILABLE
  </code></pre>
  <p>this error message shows even when I have commented on all firebase-related code.<br><br> Therefore I'm unable to proceed with authentication and other firebase-related stuff.<br>
  Yes, I'm connected to the internet and also have gotten a new Google-Services.json file from Firebase Console but it has made no difference at all.<br></p>