title: Google Play store is showing error about signed apk
body: <p>I am getting the following error when trying to upload my apk:</p>
  
  <blockquote>
    <p>You uploaded an APK that is signed with a key that is also used to sign APKs that are delivered to users. Because you are enrolled in App Signing, you should sign your APK with a new key before you upload it.</p>
  </blockquote>
  
  <p><img src="https://i.stack.imgur.com/SFORl.png" alt="Screenshot"></p>