[iOS] how to change storyboard entry point

Try with following steps.

1) Open StoryBoard.

2) select TabbarControllerwhich you want to set as RootViewController.

3) Open Properties.

4) select InitialView Controller Option.

For help you can see following image.

真的很奇怪，為什麼要放在第4個Tab 裡，還放在不明顯的地方…，找半天都找不到。