title: Imageview is not showing my image?
body: <p>My image shows on Android Studio itself, but when uploading to my phone the image is gone. Maybe it's a too big image?
  It's <code>1900 x 1250</code> pixels. </p>
  
  <p>I have no idea what I'm doing wrong..</p>
  
  <p><a href="https://i.stack.imgur.com/JFjGe.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/JFjGe.jpg" alt="enter image description here"></a></p>
  
  <p>
  </p>
  
  <pre><code>&lt;Button
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:text="About"
      android:id="@+id/button"
      android:layout_alignParentTop="true"
      android:layout_alignParentLeft="true"
      android:layout_alignParentStart="true"
      android:backgroundTint="#fed136" /&gt;
  
  &lt;Button
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:text="Portfolio"
      android:id="@+id/button3"
      android:backgroundTint="#fed136"
      android:layout_alignParentTop="true"
      android:layout_centerHorizontal="true" /&gt;
  
  &lt;Button
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:text="Contact"
      android:id="@+id/button4"
      android:layout_alignBottom="@+id/button3"
      android:layout_alignParentRight="true"
      android:layout_alignParentEnd="true"
      android:backgroundTint="#fed136" /&gt;
  
  &lt;ImageView
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      android:id="@+id/imageView"
      android:layout_below="@+id/button3"
      android:scaleType="fitXY"
      android:src="@drawable/header" /&gt;
  </code></pre>
  
  <p></p>