How to visualize user transitions?

Question

Android

Good afternoon. I want to analyze an android application, namely, I want to understand how often it accesses the side navigation and where it goes from there. In the debug, I see the events that I sent from the fragments of the activity.
setCurrentScreen(getActivity(), "Settings", null);
———————-
And in path analysis there are only activity classes. Please help me figure out what I'm doing wrong, where to dig and how can I display a report that would include all the user's transitions.