How to implement maps v2 in android?

Step 1 :- Download Key tool  From http://keytool.sourceforge.net/update.

Step 2 :- Install Key tool in eclipse.

Step 3 :- Go to key tool  open key store.

Step 4:- File name = C:\Users\hm\.android\debug.keystore  and password = android  then click on load button.

Step 5 :- SHA1 Fingerprint like this :- 36:80:F9:C8:77:35:40:B4:0D:A1:84:92:29:34:E3:0F:0F:84:70:49

Step 6 :- goto google api console :- https://code.google.com/apis/console 
then go to service tab and on all service related mapv2.

Step 7 :- go to api access click to create new android key.

Step 8 :- Copy sha1 key and your package name and create key.

key like this :- AIzaSyBK-AioGI3-RSeNEPtxMoxO48N91toj83w


Step 9 :-   Go to android sdk manager and check Google play services available or not and install it.

Step 10 :- Go to your android project and open androidmanifest.xml file.

Step 11 :- add main.xml file.

 <fragment
        android:id="@+id/map"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        class="com.google.android.gms.maps.MapFragment" />


Step 12 :- add Google lib service project

File --> Import --> android project --> Android-sdk --> extras --> google_play_servics --> library.

Step 13 :- goto project right click and go properties  android add project for library.

Step 14 :- go to java file main.java and add code like this.

package com.example.map;

import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapFragment;
import com.google.android.gms.maps.model.BitmapDescriptorFactory;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;

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

public class MainActivity extends Activity {

     static final LatLng user1 = new LatLng(53.558, 9.927);
      static final LatLng user2 = new LatLng(53.551, 9.993);
      private GoogleMap map;

      @Override
      protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        map = ((MapFragment) getFragmentManager().findFragmentById(R.id.map))
            .getMap();
        Marker user11 = map.addMarker(new MarkerOptions().position(user1)
            .title("user1"));
        Marker user22 = map.addMarker(new MarkerOptions()
            .position(user2)
            .title("user2")
            .snippet("Kiel is cool")
            .icon(BitmapDescriptorFactory
                .fromResource(R.drawable.ic_launcher)));

      
        map.moveCamera(CameraUpdateFactory.newLatLngZoom(user1, 15));

        // Zoom in, animating the camera.
        map.animateCamera(CameraUpdateFactory.zoomTo(10), 2000, null);
      }

   

    }


Step 15 :- Run the project.

Out Put:-