Why application is not responding to SetTimeout, android
<p>I have assigned to a project. I have set timeout in device as 30 seconds (Settings -> Display -> Timeout ->30 seconds). But I found after 30 seconds my application is not dimmed means no effect of timeout. But when i created sample app in that app after 30 seconds my the screen dims. I am unable to understand why this is not happening in my project. I am neither using <code>&lt;uses-permission android:name="android.permission.WAKE_LOCK" /&gt;</code> nor </p>

<pre><code>Settings.System.putInt(getContentResolver(), 
                     Settings.System.SCREEN_OFF_TIMEOUT, DELAY)
</code></pre>

<p>to work against LOCK.
Here are the list of permissions that i am using in my project. Can any one suggest me what are the possibility of this type of issue?</p>

<pre><code>&lt;uses-permission android:name="android.permission.INTERNET" /&gt;
    &lt;uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /&gt;
    &lt;uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" /&gt;
    &lt;uses-permission android:name="android.permission.READ_OWNER_DATA" /&gt;
    &lt;uses-permission android:name="android.permission.WRITE_OWNER_DATA" /&gt;
    &lt;uses-permission android:name="android.permission.READ_INPUT_STATE" /&gt;
    &lt;uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /&gt;
    &lt;uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /&gt;
    &lt;uses-permission android:name="android.permission.CHANGE_WIFI_STATE" /&gt;
    &lt;uses-permission android:name="android.permission.CAMERA" /&gt;
    &lt;uses-permission android:name="android.permission.READ_CONTACTS" /&gt;
    &lt;uses-permission android:name="android.permission.WRITE_CONTACTS" /&gt;
    &lt;uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" /&gt;
    &lt;uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS" /&gt;
    &lt;uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /&gt;
</code></pre>
