How to navigate back on tvOS?

Question

I have UITabBarController as rootView. For example I have 4 tab screens: A, B, C and D. When I navigate from Tab B to detailed tab B1 (via navigationController) I can't go to tab B using Apple TV remote. Does anyone knows how to navigate back? When I swipe left, it goes to A view, when I swipe right from A view - it goes to detailed B1 view and no Back button appears

Answer 1

This is expected behavior. On tvOS, you have to press Menu button to navigate upper in the hierarchy.

Refer to Buttons section in tvOS Human Interface Guidelines.