Detach ReactRootViews properly on reload

android/app/src/main/java/com/reactnativenavigation/views/RctView.java

@@ -73,6 +73,10 @@ public class RctView extends FrameLayout {
                 }
             };
 
+    public void detachReactRootView(ReactInstanceManager reactInstanceManager) {
+        reactInstanceManager.detachRootView(reactRootView);
+    }
+
     /**
      * Interface used to run some code when the {@link ReactRootView} is visible.
      */

android/app/src/main/java/com/reactnativenavigation/views/ScreenStack.java

@@ -172,7 +172,7 @@ public class ScreenStack extends android.support.design.widget.CoordinatorLayout
             // Ensure view will be properly detached and unmounted
             view.onRemoveFromScreen();
             // Unmount the view
-            view.detachFromScreen();
+            view.detachReactRootView(mReactInstanceManager);
         }
         removeAllViews();
     }