no message

android/app/src/main/java/com/reactnativenavigation/bridge/NavigationReactModule.java

 package com.reactnativenavigation.bridge;
 
+import android.content.Intent;
+import android.os.Bundle;
 import android.util.Log;
 
 import com.facebook.react.bridge.ReactApplicationContext;
 import com.facebook.react.bridge.ReactContextBaseJavaModule;
 import com.facebook.react.bridge.ReactMethod;
 import com.facebook.react.bridge.ReadableMap;
+import com.reactnativenavigation.NavigationApplication;
+import com.reactnativenavigation.activities.SingleScreenActivity;
 
 /**
  * The basic abstract components we will expose:
 
     @ReactMethod
     public void startApp(final ReadableMap params) {
-        Log.d(NAME, "startApp: " + params);
+        Log.d("GUY", "startApp: " + params);
+
+        Intent intent = new Intent(NavigationApplication.instance, SingleScreenActivity.class);
+        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
+
+        Bundle extras = new Bundle();
+
+
+
     }
 
     @ReactMethod

android/app/src/main/java/com/reactnativenavigation/controllers/ActivityParams.java

+package com.reactnativenavigation.controllers;
+
+import java.io.Serializable;
+
+public class ActivityParams implements Serializable {
+
+    String screenName;
+
+
+}

android/app/src/main/java/com/reactnativenavigation/controllers/ScreenParams.java

+package com.reactnativenavigation.controllers;
+
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+
+import com.reactnativenavigation.views.TitleBarButton;
+
+import java.util.ArrayList;
+
+public class ScreenParams {
+    public String moduleName;
+    public Bundle passProps;
+    public ArrayList<TitleBarButton.Params> buttons;
+    public String title;
+    public String label;
+    public String screenId;
+    public String screenInstanceId;
+    public String navigatorId;
+    public String navigatorEventId;
+    public Drawable icon;
+    public ScreenStyleParams styleParams;
+}

android/app/src/main/java/com/reactnativenavigation/controllers/ScreenStyleParams.java

+package com.reactnativenavigation.controllers;
+
+public class ScreenStyleParams {
+    //    private static final String KEY_STATUS_BAR_COLOR = "statusBarColor";
+    //    private static final String KEY_TOOL_BAR_COLOR = "navBarBackgroundColor";
+    //    private static final String KEY_TOOL_BAR_HIDDEN = "navBarHidden";
+    //    private static final String KEY_NAVIGATION_BAR_COLOR = "navigationBarColor";
+    //    private static final String KEY_NAV_BAR_BUTTON_COLOR = "navBarButtonColor";
+    //    private static final String KEY_NAV_BAR_TEXT_COLOR = "navBarTextColor";
+    //    private static final String KEY_BACK_BUTTON_HIDDEN = "backButtonHidden";
+    //    private static final String KEY_BOTTOM_TABS_HIDDEN = "tabBarHidden";
+    //    private static final String KEY_BOTTOM_TABS_HIDDEN_ON_SCROLL = "bottomTabsHiddenOnScroll";
+}

android/app/src/main/java/com/reactnativenavigation/layouts/ScreenLayout.java

 import android.widget.LinearLayout;
 
 import com.facebook.react.ReactInstanceManager;
+import com.reactnativenavigation.controllers.ScreenParams;
 import com.reactnativenavigation.views.TitleBarButton;
 import com.reactnativenavigation.views.ContentView;
 import com.reactnativenavigation.views.ScrollDirectionListener;
 
 public class ScreenLayout extends LinearLayout implements ScrollDirectionListener.OnScrollChanged {
 
-    public static class Params {
-        private final String moduleName;
-        private final Bundle passProps;
-        private final List<TitleBarButton.Params> buttons;
-
-        public Params(String moduleName, Bundle passProps, List<TitleBarButton.Params> buttons) {
-            this.moduleName = moduleName;
-            this.passProps = passProps;
-            this.buttons = buttons;
-        }
-    }
-
     private final ReactInstanceManager reactInstanceManager;
     private final String moduleName;
     private final Bundle passProps;
     private ContentView contentView;
     private TopBar topBar;
 
-    public ScreenLayout(Context context, ReactInstanceManager reactInstanceManager, Params screenParams) {
+    public ScreenLayout(Context context, ReactInstanceManager reactInstanceManager, ScreenParams screenParams) {
         super(context);
         this.reactInstanceManager = reactInstanceManager;
         moduleName = screenParams.moduleName;