How to change the mobile phone number after verifying the living history of the risk city?

To modify the mobile phone number reserved by the Public Security Bureau for Epidemic Prevention and Control, you need to log in to official website to modify it.

The modification method of mobile phone health code reserved phone is as follows:

1, open WeChat > I > Pay.

2. Click Medical Health.

3. Click on the electronic health card.

4. Enter my electronic health card.

5. Click Security Settings.

6. Click on Personal Information.

7. Enter a new mobile phone number, and then click Save.

First, open the health code applet on the mobile phone, find the socks and click to declare again. Click modify mobile phone number to enter the editing page, find and click modify mobile phone number. Modify the mobile phone number, and then modify the mobile phone number. Review the agreement, and then click Finish. Check the macro cavity protocol, and then click Finish.

You need to close the default mobile phone number query pop-up window, and then enter the new mobile phone number you want to query in the login interface. You need to enter a verification code to query the new mobile phone number for the first time.

The reason for clicking on the health code big data for verification: WeChat applet and other software scan the code verification function, identify the basic information such as the name of the code holder, ID number, health code color, and record and report the abnormal body temperature information in real time.

Communication Big Data Travel Card is a free inquiry service provided by China Xintongyuan, China Telecom, China Mobile and China Unicom, using the "signaling data" of mobile phones and through the location of the base station where the users' mobile phones are located. Mobile phone users can use smart code to query all the cities and cities they have visited in the previous 654.38+04 days.

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