FragmentPagerAdapter with ViewPager and two Fragments. Go to the first from the second and update first's text

Question

I\'m not familiar with FragmentPagerAdapter, so this is going to be one of those questions that we (you) read the description critically.

Structure:

Answer 1

I solved this problem by using WeakReferences to the fragments upon creation. See : https://stackoverflow.com/a/23843743/734151

If you find anything wrong with this approach, please comment.