You should now understand how to build a custom ui in your mobile application. If you got stuck, post a question in our Developer Forums.
When a user signs in, their profile information (stored in Okta) is made available to your application. It's common to use this information to update your app's UI.
See Get info about the user in the Sign users in to your mobile app guide for the steps.
We publish full sample applications on GitHub. If you want to see everything working together, clone or download one of our samples and try it out.