title: How to resolve : Necessitas error: The package appears to be corrupt
body: <p>I’ve created an andriod application with qt and is successfully running on android version 4.0.4</p>
  
  <p>But when I try to install same apk on device with android version 4.0.3 I get the error message “Application not Installed. The package appears corrupted.”</p>
  
  <p>My application needs permissions to
  1. storage
  2. network communication</p>
  
  <p>Permissions “android.permissions.INTERNET” &amp; “android.permissions.WRITE_EXTERNAL_STORAGE” are given in AndroidManifest.xml</p>
  
  <p>Minimum required SDK: API 9: Android 2.3, 2.3.1, 2.3.2
  Target SDK: API 15 : Android 4.0.3, 4.0.4 is set also set.</p>
  
  <p>Can someone tell where I am wrong?</p>