title: Screen orientation forced to portrait, but still, the activities will rotate to landscape when tilted!! How to force portrait mode?
body: <p>I've searched stackoverflow for this and didn't get any solution to what I am looking for.</p>
  
  <p>In my manifest file I am writing the following line for each activity</p>
  
  <pre><code>android:screenOrientation="portrait" android:configChanges="orientation|keyboardHidden"
  </code></pre>
  
  <p>But still, all the activities rotate to landscape on tilting the phone.</p>
  
  <p>How can I solve this issue ?</p>
  
  <p>"Once upon a time I was a confident developer in C/C++,iOS,Java,Javascript,C# but thank you android! now I can't even look eye to eye in mirror!"</p>