Question

How can I do a unlocker ad for myself?

I have second application and what I want is that ask user an offer if user install my second application I will give him some bonus..

but I dont know how to open Market Installing Screen in my application and how to know if he installed or not?

public void GetFreeBonus(View v) {

    Intent intent = new Intent(Game.this, Bonus.class);
    startActivity(intent);

}

public class Bonus extends Activity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        requestWindowFeature(Window.FEATURE_NO_TITLE); 
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);  
        setContentView(R.layout.bonus);

}
}

Answer 1

To open the market from your app, check out this section in the developer docs, and to test to see if an application is installed, take a look here. (You would check this on the onResume once the user comes back from installing the app).

Hope this helps!