If we keep on reading the Login activity, we will soon spot an asynchronous task used to validate the user credentials in the server and we will see that there is a harcoded user/password pair that will set up the admin property and so it will enable us to access the AdminHome Activity:

if (userName.equals("customerservice") &&  
password.equals("Acc0uNTM@n@g3mEnT")) userInfo.put("isAdmin", "true");  

If we enter these credentials (and the user is registered in the backend), we will be able to access the AdminHome Activity:

{% img /images/c9fd9-admin-scaled1000.png %}