How to add Ads in Android Application

1). Follow this file :-
       http://docs.google.com/viewer?a=v&q=cache:FJyd3VHFDU0J:www.admob.com/docs/AdMob_Android_SDK_Instructions.pdf+Android+Ads+pdf+for+Admob&hl=en&gl=in&pid=bl&srcid=ADGEESicTjiDFMv-j4637K7lLfzSxYZ0oerui19OCkJ1vwl2K2iOnOHUUz1-OzO9ZSfbJgGMArHDJCyY9QnFBXuQA64v0JAmbdSvR8THPPpRittfhiQLDwWWtiFuzZVo4mfKUgkcmtCL&sig=AHIEtbQde8Fic83ya4SgnMH1SdDYEFDRrw&pli=1


2). Must write this code in Manifest.xml

    <activity android:name="com.admob.android.ads.AdMobActivity"
                  android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
                  android:configChanges="orientation|keyboard|keyboardHidden"></activity>