Thank you for using the GKY Gerendeng App. We are committed to providing the best user experience. If you experience any problems or have any questions, please contact us via one of the methods below.
Email: dev@gkygerendeng.org
Address: Jalan Merdeka Raya, Lingkar Looping Sukajadi.8, Tangerang Kota, Banten 15113.
If you find any bugs or errors in the app, please include the following information when contacting us:
- Application version
- Device model and operating system
- Problem description
We value your feedback and are constantly working to improve the quality of the app.