title: Expo Couldn't start project on Android: could not connect to TCP port 5554: Connection refused
body: <p>I am using mac and Expo 4.4.4.<br>
  When I am trying to run Expo on Android Emulator Getting below error :</p>
  <pre><code>Couldn't start project on Android: could not connect to TCP port 5554: Connection refused
  </code></pre>
  <p>I tried the below cmds in the terminal to get rid of offline device</p>
  <pre><code>$ adb devices
  List of devices attached
  emulator-5554   offline
  emulator-5556   device
  
  $ adb kill-server
  $ adb start-server
  * daemon not running; starting now at tcp:5037
  * daemon started successfully
  $ adb devices
  List of devices attached
  emulator-5554   offline
  emulator-5556   device
  
  $ lsof -i :5555
  COMMAND   PID    USER   FD   TYPE             DEVICE SIZE/OFF NODE NAME
  adb     13691 sujayun    9u  IPv4 0xd716e907b32c7e05      0t0  TCP localhost:54347-&gt;localhost:personal-agent (ESTABLISHED)
  $ kill -9 13691
  
  $ adb devices
  List of devices attached
  emulator-5554   offline
  emulator-5556   device
  </code></pre>
  <p>What ever I try, I am not able to rid of offline device.</p>
  <p>Is there any way to remove this ? or start expo on TCP 5556 ?</p>