> For the complete documentation index, see [llms.txt](https://help.stringeex.com/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.stringeex.com/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/iii.-mobile-app/android-app.md).

# Android APP

- [1. Log in](https://help.stringeex.com/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/iii.-mobile-app/android-app/1.-log-in.md)
- [2. Ticket](https://help.stringeex.com/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/iii.-mobile-app/android-app/2.-ticket.md)
- [3. Contact](https://help.stringeex.com/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/iii.-mobile-app/android-app/3.-contact.md)
- [4. Make a call](https://help.stringeex.com/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/iii.-mobile-app/android-app/4.-make-a-call.md)
- [5. Call history](https://help.stringeex.com/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/iii.-mobile-app/android-app/5.-call-history.md)
- [6. Settings](https://help.stringeex.com/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/iii.-mobile-app/android-app/6.-settings.md)
- [7. Set up call notifications on the phone app](https://help.stringeex.com/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/iii.-mobile-app/android-app/7.-set-up-call-notifications-on-the-phone-app.md)