How to bind WeChat when the mobile phone number of the bank card is changed?

If the mobile phone number bound to the bank card changes, you have to go to the bank to change it, which has nothing to do with WeChat, as long as the name of your micro-signal real-name authentication and the account name of the bank card bound to WeChat belong to the same person.

To change the bound mobile phone number of the micro-signal, just go to WeChat-My-Settings-Account and the securely bound mobile phone number to make changes.

If you need to change your bank card, go to WeChat-My Wallet-Bank Card.

Wechat binding bank card

First, we need to open WeChat. We can see a me in the menu below. Click to view wallets in the list. Add a bank card. Click Open to view the page. Enter the payment password, and you will jump to the page of adding bank card. Enter the card number below and you will jump to the corresponding page. Need to fill in the bank card and identity information. Click Next and we will jump to the page. After entering the verification code, we have successfully bound the bank card.

Wechat Payment is a third-party payment platform under Tencent Group, which is committed to providing users and enterprises with safe, convenient and professional online payment services. With the core concept of "WeChat payment, not just payment", we have created a variety of convenience services and application scenarios for individual users. Wechat payment provides professional collection ability, operational ability, fund settlement solution and security guarantee for all kinds of enterprises and small and micro businesses. Users can use WeChat to pay for shopping, eating, traveling, seeing a doctor and paying utilities. Enterprises, commodities, shops and users are all connected through WeChat, making smart life a reality.

On June 20021,10, WeChat Pay officially launched the brand video number, which provides functions such as skipping video after payment, booking live broadcast after payment, brand red envelope, skipping video number after payment, and issuing brand coupons.

By the end of 20 17 and 12, the number of users of wechat payment cards had exceeded 800 million, with nearly 400 banks and more than 30,000 service providers.

1. Open WeChat, enter the "I" option, and click "Pay".

2. After entering the "Payment" option, click "Wallet" in the upper right corner to enter the "Bank Card" option, and click "Add Bank Card" to set the password;

4. Enter the name and card number of the bank card holder according to the prompt;

5. Fill in the card type and mobile phone number and bind them;

6. The mobile phone will receive a short message with a verification code, and the verification code will be filled in and confirmed;

7. Enter it twice to complete the payment password setting, and the bank card is bound successfully.

Overview of application scenarios

WeChat payment realizes credit card payment, code scanning payment, official WeChat account payment and APP payment, and provides new marketing tools such as corporate red envelopes, vouchers and discounts to meet different payment scenarios of users and merchants.

WeChat official account payment: complete the payment on the merchant page in WeChat.

APP payment: in the APP, call WeChat to complete the payment.

Scan code payment: use WeChat to scan QR code to complete payment.

Credit card payment: the user shows the barcode and the merchant scans it to complete the payment.

Small program payment: complete the payment on the small program merchant page in WeChat.

Brush face payment: the user brushes his face with the brush face device to complete the payment.

H5 payment: A scene where a user requests WeChat payment in a mobile browser other than WeChat, arousing WeChat payment.