1. Log in to the account of Yiren Live Platform and enter the personal center page.
2. On the personal center page, find options such as "Account and Security" or "My Information" to enter the account security setting page.
3. On the account security settings page, find options such as "Bank Card Management" or "Payment Settings" to enter the bank card management page.
4. On the bank card management page, find the bank card that needs to be unbound, and click Unbind or Delete.
5. The system will prompt whether to confirm the unbinding of the bank card, and the unbinding will be successful after confirmation.