The application is a mobile customer service center for financial transactions. In order to use the service, users must first agree to the basic terms and conditions through authentication with their public certification.
To begin, users must navigate to the "Authentication Center" and select the "Manage Public Certification" menu. From there, they can register their certification by clicking the "Register" button.
After completing the agreement and providing personal information such as name and resident registration number, users can select their registered certification and enter their password to complete the authentication process.
Once the certification is successfully registered, users can use it to log in and access financial transactions.
The application also provides information and services related to business management, including contract management, automatic transfers, and address/contact changes. Users can also manage their insurance contracts, loans, and premium payments through the app. Additionally, there is a section for claiming accident insurance and accessing customer service.
The app requires certain permissions, such as access to SMS messages, phone calls, and camera and media files, for verification and security purposes. These permissions can be managed and revoked in the app's settings.









