How to tag to trigger on previous page when visitor visit back from current page in Android app?

Hello,

I would like to check with you about any performance issue in adobe analytics tracking in Android app when Tag need to trigger on previous page when visitor visit back from current page.

In adobe analytics tracking in Android app, currently we are using onCreate/onCreateView function to trackState for page tracking.

Is my understanding is correct about page tracking in onCreate/onCreateView of previous page can't trigger the tag again in Android app when visitor visit back from current page?

To trigger tag on previous page, do we need to write trackState in onResume function?

If we write trackState in onResume function, is there any impact in Android app's performance?

Any recommendation for how to implement this?

Thank you.