2. Android App Basics

Activity -> single screen in android
Intent -> call one activity to other activity
  1. Explit -> call Fun by name -> now flow
  2. Implict -> call by OS or based on activity perform like login -> goto dashboard 

Assets -> image, font, design files
com -> jar,activity files
meta-inf -> app sign certificate
res -> strings, ssl certificate

Manifest -> Configuration, permission, (important)
Java -> com.app -> main activity (activities) (important)
res -> drawable -> App Icons
res -> Layout ->  activitity_main.xml (frontend activity like buttons)
res -> values -> strings.xml (important)

Important files to check during Pentest
1. manifest
2. main activity
3. strings