title: Install self-signed certificates no longer working in Android Q
body: <p>I have generated a self-signed certificate which I tried to install on my phone running Android 10, but a snack appears telling me that <code>Private key required to install certificate</code>.</p>
  
  <p>I have tried on a phone running Android 9 with the same certificate and it works as expected.</p>
  
  <p>Any idea if there is any workaround to get the CA installed?</p>