title: Android Studio Problem | Timed out waiting for process to appear on device
body: <p>I am having the following problem when I try to launch an app on my phone (screenshot attached)</p>
  <p><img src="https://i.stack.imgur.com/zsTmS.png" alt="screenshot" /></p>
  <p>Timed out waiting for process to appear on 'device'...</p>
  <p>I am using Android Studio 3.5.3 and I am trying to launch the app on a Huawei P20 Lite with Android 9. I have not used Android Studio since last month and this is the first time I have this problem. I have already tried invalidating cache and restarting and it made no difference.</p>