title: Read current APN name from code [root]
body: <p>I need to be able to read current APN name. My app is a system app (it's located under /system/app) and I have root access. </p>
  
  <p>I'm trying to get APN name but it's being impossible because I'm always prompted with:</p>
  
  <pre><code>No permission to write APN settings
  </code></pre>
  
  <p>I also have added the following permissions in Android Manifest</p>
  
  <pre><code>&lt;uses-permission android:name="android.permission.WRITE_APN_SETTINGS"/&gt;
  </code></pre>
  
  <p><strong>TARGET SDK > 18 (Lollipop)</strong></p>
  
  <p>Thanks a lot.</p>