//Intro class
public class RmpIntroduction extends AppIntro {

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setIndicatorEnabled(true);
        setProgressIndicator();
        setSystemBackButtonLocked(true);
        setSkipButtonEnabled(false);
        setWizardMode(true);

        setIndicatorColor(ContextCompat.getColor(this, R.color.orange), ContextCompat.getColor(this, R.color.orangePastel));

        setColorTransitionsEnabled(true);

        addSlide(AppIntroFragment.newInstance(
                getString(R.string.map),
                getString(R.string.map_introduction),
                R.drawable.city_map_on_phone_expanded,
                ContextCompat.getColor(this, R.color.bluePastel),
                ContextCompat.getColor(this, R.color.blackLight),
                ContextCompat.getColor(this, R.color.blackLight),
                R.font.coyote_semibold,
                R.font.coyote_semibold
        ));
    }
}

//Intro activity start
public class MainActivity extends AppCompatActivit{
   @Override
    protected void onCreate(Bundle savedInstanceState) {
        
        super.onCreate(savedInstanceState);
        overridePendingTransition(R.anim.fade_in, R.anim.fade_out);
        setContentView(R.layout.activity_main);

        if (AppUtils.firstAppOpen(this)) {
            //Show introductionF<
            startActivityForResult(new Intent(this, RmpIntroduction.class), RmpIntroduction.REQUEST_CODE);
        }
    }
}