What can you do with APK files on Android?

Related questions

1. What is signed APK?
2. Where is keystore located?
3. Can I open APK file in Android Studio?
4. Is Android keystore secure?
5. Where do I put APK files on my computer Android?
6. How do I get an APK file on my Android?
7. Does Google pay when your app is downloaded?
8. How can I upload APK files in Google Play for free?
9. Where is the Android SDK folder?
10. Can I install APK on Android TV?

Tags

1. #system
2. #operating
3. #analogous
4. #android
5. #software
6. #packages
7. #windows
8. #format
9. #mobile
10. #installation
11. #systems
12. #other
13. #microsoft
14. #distribution
15. #ubuntu
16. #middle
17. #files
18. #debian
19. #based
20. #package