title: React-Native: 'List of devices attached' not showing any device. Also, 'Could not get BatchedBridged' issue
body: <h2>Description</h2>
  <p>Hi, I'm <strong>new to the react-native</strong> platform. I followed all the steps given here: <a href="https://facebook.github.io/react-native/docs/getting-started.html#content" rel="nofollow noreferrer">react-native getting-started</a>, to setup my development environment.</p>
  <h3>Details</h3>
  <ul>
  <li>React Native version: 0.42</li>
  <li>Platform I want to work for: Android</li>
  <li>Operating System: Linux (Ubuntu 16.04.1 LTS 64-bit)</li>
  <li>Phone: OnePlus 2 - AndroidVersion 6.0.1 - Marshmallow</li>
  </ul>
  <p>I followed these steps: <a href="https://facebook.github.io/react-native/docs/running-on-device.html" rel="nofollow noreferrer">running-on-device</a>, to run the app on my phone connected to my laptop via USB cable. I've enabled debugging over USB and inserted device id in udev rules with the process mentioned.</p>
  <p>Now when I run <code>$ adb devices</code>
  It lists no android device attached. Here's how it looks:</p>
  <p><a href="https://i.stack.imgur.com/GsvOL.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/GsvOL.jpg" alt="enter image description here" /></a></p>
  <p>Also, when I run <code>$ react-native run-android</code>
  then my phone shows these messages:</p>
  <p><a href="https://i.stack.imgur.com/SE6vd.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/SE6vd.png" alt="enter image description here" /></a></p>
  <p><a href="https://i.stack.imgur.com/aGqWK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/aGqWK.png" alt="enter image description here" /></a></p>
  <p>Being totally new to the platform, I really need help. Can someone please explain what could be wrong here. Thanks</p>