How to switch to Facebook app from current app for native application android

I want to implement automation for the below scenario in Katalon’s native mobile record:

  • Running the current app.
  • Shared a post from the current app to the Facebook app.
  • Switch to the Facebook app.
  • Tap on that post.
  • Post opened in my current app.

Please put suggestions on how to implement this for the Android native app.