title: How to Show Custom View (FAB) On All Screen in Android
body: <p>I want to show my custom floating button on all screen in my app without putting it in each activity.</p>
  <p>Do we have some Global Activity like put a code once will show the Custom View all screen and hide/remove when app killed</p>
  <p>I tried lot of things like Screen Overlay display over all apps
  Please check code here - <a href="https://stackoverflow.com/questions/71582101/how-to-display-custom-view-on-all-screen-in-android-from-my-library">How to display custom view on all screen in android from my library</a></p>