Why WhatsApp is not working on mobile data?

Related questions

1. Why pictures are not downloading on WhatsApp?
2. Why won't my WhatsApp connect to WiFi?
3. Can I install WhatsApp on a PC?
4. Why is there only one GREY tick on WhatsApp?
5. Why does my WhatsApp keep losing connection?
6. Can I automatically be logged out of WhatsApp Web?
7. Why are my WhatsApp messages not going through?
8. How long does WhatsApp Web Stay connected?
9. Why I am not able to download images from WhatsApp?
10. What happens if I uninstall WhatsApp and reinstall?

Tags

1. #connection
2. #usage
3. #resolved
4. #following
5. #network
6. #internet
7. #issues
8. #phone
9. #restart
10. #notifications
11. #background
12. #doing
13. #whatsapp
14. #settings