title: How to get the SET_TIME permission
body: <p>I am developing a device owner app.
  In the app I'm trying to gain the SET_TIME permission by using:</p>
  
  <pre><code>DeviceOwnerHelper.getInstance().getDevicePolicyManager().setPermissionGrantState(new ComponentName(this, DeviceOwnerReceiver.class), getApplicationContext().getPackageName(), Manifest.permission.SET_TIME, DevicePolicyManager.PERMISSION_GRANT_STATE_GRANTED);
  </code></pre>
  
  <p>But this method does not work? Please help!</p>