[Android Themes] Vivek_Neel:
splash.java

change the package name

package com.chemiczna.vivek;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;

public class sp extends Activity {

@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.splash);
Thread spt = new Thread(){
public void run(){
try{

sleep(5000);
}catch(InterruptedException e){

e.printStackTrace();
}finally{

Intent spr = new Intent("Your.package.name.MAINACTIVITY");
startActivity(spr);
}
}
};
spt.start();

}

@Override
protected void onPause() {
// TODO Auto-generated method stub
super.onPause();
finish();
}

}

splash.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="@drawable/sp" > //place a splash image named sp in any of the drawable folder

</LinearLayout>

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="areeb.scratch.iconpack"
android:installLocation="auto"
android:versionCode="1"
android:versionName="1.0" >

<uses-sdk android:minSdkVersion="1"
android:targetSdkVersion="19" />

<application
android:icon="@drawable/icon"
android:label="@string/theme_title" >
<activity
android:name="areeb.scratch.iconpack.MainActivity"
android:label="@string/theme_title" >
<intent-filter>
<action android:name="android.intent.action.MAINACTIVITY" />

<category android:name="com.anddoes.launcher.THEME" />
</intent-filter>
<activity
android:name="areeb.scratch.iconpack.splash"
android:label="@string/theme_title" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />

<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>

<intent-filter>
<action android:name="android.intent.action.MAIN" />

<category android:name="android.intent.category.INFO" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<action android:name="com.gau.go.launcherex.theme.gowidget" />

<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<action android:name="com.gau.go.launcherex.theme" />

<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<intent-filter>
<category android:name="android.intent.category.INFO" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<action android:name="com.gau.go.launcherex.theme" />

<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.MAIN" />

<category android:name="com.fede.launcher.THEME_ICONPACK" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<action android:name="org.adw.launcher.THEMES" />

<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<activity
android:name="areeb.scratch.iconpack.Icons"
android:label="@string/title_activity_icons" >
<intent-filter>
<action android:name="org.adw.launcher.icons.ACTION_PICK_ICON" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
</application>

</manifest>