Back button works like home
<p>This is possible to do in this code:</p>

<pre><code>@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
    if (keyCode == KeyEvent.KEYCODE_BACK) {

    }
    return super.onKeyDown(keyCode, event);
}
</code></pre>

<p>to when I click on back button he work like home button?</p>
