What's the matter that Redmi 5plus can't receive the verification code of the travel card?

I suggest you try the following methods.

1, if you can't open the webpage during use, you can't receive the verification code or there is something wrong with the itinerary inquiry, please call the customer service hotline of your operator immediately, or the familiar10000/10086/10010.

2. After downloading the Communication travel itinerary APP, log in with the local phone number, and you can start the inquiry without a verification code.

3. During peak hours, because the server is too congested, the verification code may not be received. It is suggested to find another time to inquire so as to receive the verification code in time.

4. Ensure that your network is in good condition, that the service location of the operator is unblocked, that your signal is sufficient, and that the balance of your mobile phone is sufficient to receive the verification code.