title: How to clear Cache of Navigation Cache Mode in Windows Phone 8.1
body: <p>I am trying to clear the Navigation Cache where  NavigationCacheMode is set to </p>
  
  <pre><code>this.NavigationCacheMode = NavigationCacheMode.Required;
  </code></pre>
  
  <p>But I need cache for some page navigation like while uploading photo in a post,  I need to go to file uploader page then return back to my post. But when I post something and come again to post another post the data which I returned before remains the same.</p>
  
  <p>Is there anyway I can reset the cache to default for selected page navigation only?</p>
  
  <p>Thank You !!</p>