title: Xcode error while validation - "Your binary is not optimized for iPhone 5"
body: <p>Just got stuck with this error while I'm trying to publish an app to app store. Sorry because i cant copy-paste the error code so I will post an image in my question. </p>
  
  <p><img src="https://i.stack.imgur.com/TQtxm.png" alt="enter image description here"></p>