After Home button press re-launching app shows initial activity not current

Question

I have an application that has an initial activity (A - also the one specified in the launcher) from which it allows the user to launch another activity (B). I am saving the

Answer 1

This answer is for someone coming from search engine due to similar kind of issue.

I had,

Launcher Activity -> A 
Main Activity -> B

Always starts A after pressing HOME button or Switching from task list when application was in B.

Finally found that the problem was in manifest, removed

android:noHistory = "true"

from Activity declaration of B in manifest and it was resolved.