title: How to install the React Native Expo App in iOS?
body: <p>I have successfully created iOS build of React Native Expo App and I also downloaded it to the iPhone. But I am not able to install it in the phone. I am not able to open the file. 
  Please help if anyone has any idea regarding this.<a href="https://i.stack.imgur.com/gmtvZ.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/gmtvZ.jpg" alt="This is image I have uploaded. This is what i am getting"></a></p>