title: What devices are supported in Android Firebase Test Lab (Only about 16 are listed)
body: <p>I only see about 16 devices available in Firebase Test Lab and from Google I/O I got the impression that there were going to be more. There was specifically a question asked about this in one of the session Q/A. Are there more devices than the ones listed on the device selection screen and if so, how can they be accessed?</p>
  
  <p>Currently we're using AWS which has several hundred supported devices including devices that are running on distinct networks and I was expecting something a bit more in that ballpark.</p>