title: Intent for protected apps in huawei
body: <p>We know that Huawei and Xiaomi have '<strong>protected apps option</strong>' in settings options, this option kills our apps when screen is off, then can't arrive notifications and others... I wanna warn my users about this option and open this settings part, it's possible to open an itent in this settings directory? Actually I open settings with this intent:</p>
  
  <pre><code>startActivity(new Intent(Settings.ACTION_SETTINGS));
  </code></pre>
  
  <p>Any idea? Thanks in advance!</p>