1. Open the main page of WeChat wallet and click the "Bank Card" menu button at the top of the page.
2. Next, in the pop-up page, click the "Add Bank Card" menu at the bottom of the page.
3. Next, after opening the bank card adding page, you need to enter the payment password first.
4. Next, after entering the credit card number, click Next.
5. Finally, select the area where the credit card is located, enter the mobile phone number, and after verification by SMS verification code, the binding can be successful.
Extended data
1, payment password setting process. Open WeChat, click I- Open Wallet-Select Bank Card in the lower right corner of the screen, click Add Bank Card, fill in the relevant information of bank card according to the prompt, enter the mobile phone verification code, set the WeChat payment password and enter the password again to confirm, and then the WeChat payment password function can be opened. ?
2. Gesture password setting process. Open wechat, click me in the lower right corner-open wallet-click? -Select Payment Management-Click Gesture Payment. According to the prompt, enter the WeChat payment password to open it. After opening, you need to use the gesture password to enter the wallet function to help protect the wallet from being used by others.
3. Start the fingerprint payment process. Open wechat, click me in the lower right corner-open wallet-click? -Select Payment Management-Click the right switch of fingerprint payment, enter the WeChat payment password, and start the WeChat fingerprint payment function.
4, WeChat voice lock. Open WeChat, click Me-Open Settings-Enter Account and Security-Click Voice Lock in the lower right corner. According to the prompt, press the button on the screen and read the eight digits. After the system recognizes it twice, the sound lock function can be turned on.
Baidu Encyclopedia: WeChat Payment