The itinerary card is updated every few days.

Travel card is a common electronic certificate, which can play a good role in monitoring and is conducive to epidemic prevention and control. Many people often use execution ground cards. There is a delay in updating the travel card. What should I do if the travel card is not displayed when I change my mobile phone? How many days does the itinerary card update? Let's get to know it with Bian Xiao!

What should I do if I change my mobile phone's itinerary card and it doesn't display?

Turn off wifi, use traffic, and then make some calls. Generally, the itinerary card can be displayed the next day.

"Communication Travel Card" analyzes the signaling data and telephone bill data of mobile phones, so the premise of having travel data is that users generate data while using mobile phones. If the user's mobile phone is always connected to Wi-Fi, does not use 4G traffic, and does not make phone calls, operators will not be able to obtain signaling and phone bill data, and naturally they will not be able to analyze travel data. In this case, you can try to make more calls, or turn off the Wi-Fi connection and use 4G data. You can check the data the next day without any problems.

In order to avoid the position deviation caused by the coverage of base stations in neighboring cities, the travel card is set to meet the 4-hour stay judgment condition. There is also a reminder when talking: the time span between the earliest call record and the latest call record in a day needs to exceed 4 hours (for example, once at 7: 00 am and once at noon 12: 00) to meet the requirements and display the itinerary. The same principle applies to flow rate.

The itinerary card is updated every few days.

It is updated once a day. Today, yesterday's itinerary has been updated. Today's itinerary is not updated, and the information update is delayed by one day.

The query results of the itinerary card show the provinces and cities (domestic), countries and regions (international) visited. There are three kinds of cards: green, yellow and red. The rules will be adjusted in real time according to the actual situation. The user's travel calculation for the first 14 days was completed in the background of the operator, resulting in a one-day delay. For example, the travel data calculated on March 5th is the travel data before March 4th 14 days (from February 20th to March 4th).

In addition, because the service uses base station data, in order to ensure continuous communication and achieve coverage without blind areas, the signals of two base stations at the junction of administrative divisions may cross-cover, resulting in deviation of results. When used, it can be adjusted according to other certificates.

Do I have to enter the verification code on the itinerary card every time?

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After using the mobile phone number to verify the login for the first time, query the itinerary card and then display the relevant itinerary. The next time you directly click on the WeChat travel card applet, you will automatically enter the login state. You can directly check the query display itinerary without reading the verification code. However, if the WeChat Travel Card applet exits the login, you need to re-use the mobile phone number and enter the verification code to log in and query.

The verification code of the communication itinerary card is issued by the SMS gateway of each operator. If the number of requests is too large in a short time, resulting in SMS congestion (such as peak hours), you will not receive the verification code. It is recommended to wait for a while and try again; In addition, if users actively prohibit value-added services, they can only receive verification codes normally after reopening. If you still cannot receive the verification code, please contact the operator's customer service immediately.

If you cannot receive the verification code during use, please call the operator's customer service hotline or the familiar10000/10086/10010.