title: Revoking permissions for an android app?
body: <p>Say, an app declared itself as</p>
  
  <pre><code>&lt;uses-permission android:name="android.permission.INTERNET" /&gt;
  </code></pre>
  
  <p>Is there a way for a user (or another app) to revoke that permission (w/o iptables of course)?</p>