Firebase realtime database crashes on Amazon Kindle Fire devices
<p>I'm getting the following error when trying to access the realtime database from Google Firebase on an Amazon Kindle Fire device.</p>

<pre><code>Caused by: java.lang.RuntimeException: com.google.android.gms.internal.zzqi$zza: No acceptable module found. Local version is 0 and remote version is 0.
</code></pre>

<p>I believe this is because Google Play services is missing. Does this mean that Firebase won't work on Kindle Fire devices?</p>

<p>They both have "Fire" in their names, does that count for nothing!?</p>

<p>EDIT:</p>

<p>I think it may be related to Proguard. I am also getting this error in my log files.</p>

<blockquote>
  <p>Failed to load module descriptor class: Didn't find class
  "com.google.android.gms.dynamite.descriptors.com.google.android.gms.firebase_database.ModuleDescriptor"
  on path</p>
</blockquote>