title: Buid apk file from Xamarin
body: <p>I create hello word form Xamarin - Android blank app and set Textview into it. Then, I'm prepare for publish like Xamarin forum tutorial, set Relese, all done!</p>
  
  <p>I'm Archive it to publish apk. I install this apk and then, i open it. It's not display anything, not show Textview "Helloword!", not show anything, it just show background and name of application.</p>
  
  <p>I'm trying to google it but not find anwser, please help me, thank you!</p>
  
  <p><a href="https://i.stack.imgur.com/ZnmuK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ZnmuK.png" alt="enter image description here"></a></p>