I changed my mobile phone, but Shizuishan Bank couldn't get on.

1. Open the security center, log in to Shizuishan mobile banking with the original mobile phone, and enter the security center under the mobile banking interface.

2. Binding device. In the Security Center interface, select the binding device, and the binding information will be displayed.

3. Unbind, that is, in the interface of the bound device, click the Unbind button to unbind the mobile phone.

4. Log in again. In the login interface of mobile banking, enter a new mobile phone number.