Opening the small secret visa-free service requires no signature and password, which provides convenience for credit card consumption. However, some friends are worried about the safety of funds and want to close the small secret visa-free service. How does Minsheng Bank close the small secret visa-free service? How does Minsheng Bank close the small secret visa exemption? 1 Minsheng bank mobile banking: log in to Minsheng bank APP, click on my account to manage more flash payment exemption, and close the small visa exemption in the flash payment exemption; 2 Minsheng Bank Online Banking: Log in to Minsheng Bank Online Banking, and turn off the small secret visa exemption in the account Minsheng account management small secret visa exemption management settings; 395568 Telephone Banking: Call the customer service hotline of Minsheng Bank at 95568 for manual service, and apply to the manual customer service for closing the small secret visa exemption; 4 China UnionPay Express APP: Log in to China UnionPay Express APP, bind the Minsheng Bank Card that needs to be closed in card management, and then close the small amount of confidentiality in the flash payment small amount of confidentiality setting in the security center. Minsheng Bank's small secret exemption can be closed through channels such as Minsheng Bank's mobile banking, online banking, 95568 telephone banking or China UnionPay Express APP, and cardholders can choose according to their own preferences.