title: Why iOS ad-hoc distribution still need to trust enterprise developer?
body: <p>We have an enterprise account and need to distribute the App with ad-hoc distribution.</p>
  
  <p>But with  the ad-hoc distribution, the testers were still  asked to <code>trust enterprise developer</code> and we cannot find the <code>profile &amp; device management</code> in the Setting. Why does  iOS ad-hoc distribution still need to trust enterprise developer?</p>
  
  <p>Is there anyone who encountered the similar issue?</p>