title: Unable to detect adb version, adb output in Android Studio 3.3.2
body: <p>I have done following task for solutions;</p>
  
  <ul>
  <li>Download and update platform-tools</li>
  <li>Change Sdk path and re-download</li>
  <li>Uninstalled Android Sdk platform-tools and Android Sdk tools after re-install.</li>
  <li>Update adb path in Environment</li>
  <li>Change virtual memory size </li>
  </ul>
  
  <p>But it's still not working... I'm using android studio version 3.3.2</p>
  
  <p>error show like Unable to detect adb version means connection devices showing none when i run the app</p>
  
  <p><a href="https://i.stack.imgur.com/daiDP.png" rel="noreferrer"><img src="https://i.stack.imgur.com/daiDP.png" alt="enter image description here"></a></p>