title: Ionic 4: You need to use a different package name because "io.ionic.starter" already exists in Google Play
body: <p>I am trying to deploy my ionic app to Google Play. However, when I upload the app apk file, I get this error message <code>You need to use a different package name because "io.ionic.starter" already exists in Google Play.</code> According to this thread: <a href="https://stackoverflow.com/questions/45046983/error-while-uploading-apk-built-on-ionic-to-the-google-playstore">Error while uploading apk built on Ionic to the google playstore</a> I need to change my <code>config.xml</code> file, I only see config file in the path <code>app/res/xml/config.xml</code> which has this</p>
  
  <pre class="lang-xml prettyprint-override"><code>&lt;?xml version='1.0' encoding='utf-8'?&gt;
  &lt;widget version="1.0.0" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0"&gt;
    &lt;access origin="*" /&gt;
  
  &lt;/widget&gt;
  </code></pre>
  
  <p>How do I solve this issue?
  note that I have this in <code>capacitor.config.json</code></p>
  
  <pre><code>{
    "appId": "io.ionic.stackie",
    "appName": "Stackie",
    "bundledWebRuntime": false,
    "npmClient": "npm",
    "webDir": "www",
    "cordova": {}
  }
  </code></pre>