title: ios how is permission/Authorization working?
body: <p>I'am trying to find how the iOS permissions and authorizations works, but I can't find anything.</p>
  
  <p>What I want to know is, if in my app version 1.1. I ask user for location's permission and when I update my app to 1.2, I now ask for location and camera. Is the app going to ask again for location permission will it just ask for the camera's permission ?</p>