How to avoid blocking of scrolling itself when using setNestedScrollingEnabled(false)?

Question

Background

We have quite a complex layout that has CollapsingToolbarLayout in it, together with a RecyclerView at the bottom.

In certain cases, we tempora

Answer 1

inside the recycler view, to scrolling smooth

android:nestedScrollingEnabled="false" 

to overlap the cardView in the toolbar

 app:behavior_overlapTop = "24dp" 

Try this code for CollapsingToolbar:

Screenshot