How to unbind the bank card from the mobile phone?

The method of unbinding the bank card by mobile phone is as follows (taking China Construction Bank as an example):

1. Open the mobile client of China Construction Bank, click the "Login" option, then enter the mobile phone number, authorization code (SMS authorization code received after the mobile phone clicks "Get" on the right) and login password in the login window, and then click the "Login" button at the bottom of the window.

2. After the mobile client of CCB successfully logs in, click the "three" icon (more options) in the upper left corner of the homepage window to open a list of more options.

3. Select "Security Center" in the more options list of CCB's mobile phone client, and click to open the Security Center Settings window.

4. In the setting window of the Mobile Client Security Center of China Construction Bank, click the "Bind Device" button at the lower left to enter the Unbind Device window.

5. Click the "Unbind" button at the bottom of the mobile phone client binding device window of CCB.

6. Select the "OK" button in the query confirmation pop-up window of the operation of the unbinding device of CCB's mobile phone client.

Other ways to unbind the mobile phone number:

1, you can go to the counter to solve your mobile phone.

Remember to bring your ID card and bank card to the bank counter.

3. Inform the staff to change the binding business.

4. Fill in the change application form and queue up for the number.

5. Call the counter number and submit your ID card, bank card and application form.

6. Enter the mobile phone number and verification code to unbind according to the prompt.