title: How to access android root directory
body: <p>I am developing an application using ionic framework.</p>
  
  <p>The app creates files (*.json) and stores them in  <code>/data/user/0/</code> when i verify whether they exist or not, the result was true which means the files exist in the mentioned directory and I can access and modify their content without problem, but when I check the directory with a file manager or from the computer, no result, the directory is empty.</p>
  
  <p>Could someone tell me what should I do?</p>