How to block the app opening in android 3.0?
<p>Can any one please help to block the app opening from android 3.0. I used some of the codes below but this doesn't helped me. So can any one help me with some other solutions which would work better.</p>

<pre><code>&lt;compatible-screens&gt;
    all small size screens
    &lt;screen android:screenSize="small" android:screenDensity="ldpi" /&gt;
    &lt;screen android:screenSize="small" android:screenDensity="mdpi" /&gt;
    &lt;screen android:screenSize="small" android:screenDensity="hdpi" /&gt;
    &lt;screen android:screenSize="small" android:screenDensity="xhdpi" /&gt;
    all normal size screens
    &lt;screen android:screenSize="normal" android:screenDensity="ldpi" /&gt;
    &lt;screen android:screenSize="normal" android:screenDensity="mdpi" /&gt;
    &lt;screen android:screenSize="normal" android:screenDensity="hdpi" /&gt;
    &lt;screen android:screenSize="normal" android:screenDensity="xhdpi" /&gt;
&lt;/compatible-screens&gt;

&lt;uses-sdk android:minSdkVersion="8" android:maxSdkVersion="10"/&gt; 

&lt;supports-screens
    android:xlargeScreens="false"
    android:largeScreens="false"
    android:normalScreens="true"
    android:smallScreens="true" /&gt;
</code></pre>

<p>Thanks in advance</p>
