title: imageview crashing the activity for memory issues
body: <p>I have 3 images one above the other on imageview. I've put the 3 images on res/drawable and set them on the xml. when I start the activity it crashes. When I change the drawable source on the xml, and use just 2 of them it doesn't crash. But when I use all 3 of them it crash again. the images are 4.8kb each, but it keeps memory crashing. Any idea?</p>
  
  <p>This is one of the 3 ImageView:</p>
  
  <pre><code>&lt;ImageView
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      android:id="@+id/Img_FundoVerde"
      android:src="@drawable/fundoverde"
      android:layout_marginTop="45dp"
      android:scaleType="fitXY" /&gt;
  </code></pre>
  
  <p>fundoverde is the png image, that means greenbackground, I've the yellow and red also.</p>
  
  <p>Could not post the logcat.</p>
  
  <p>Thank you a lot.</p>