Shell engine oil SMS verification did not receive a reply.

There are several reasons why Shell Engine Oil did not receive the SMS verification reply:

1. Wrong mobile phone number: Shell Oil needs to fill in the correct mobile phone number for SMS verification. If the mobile phone number is filled in incorrectly, the short message cannot be sent to the correct mobile phone.

2, the network signal is not good: the network signal in your place is not good, resulting in unsuccessful or delayed SMS transmission.

3. SMS is intercepted: In order to protect the privacy of users, some mobile phones will automatically intercept spam messages and mistakenly intercept SMS verification of Shell Engine Oil.

4. Server failure: There will be server failure in Shell Engine Oil SMS verification service, which will lead to unsuccessful SMS sending.

5. SMS interception has been turned on for mobile phones: some mobile phones can turn on SMS interception function, such as 360 Mobile Guard, which will intercept SMS verification of Shell Engine Oil. You didn't receive the SMS confirmation from Shell Oil. You can fill in the mobile phone number again, check the network signal, turn off the SMS interception function, and then try to send SMS for verification later, or contact the customer service staff of Shell Oil directly to understand the situation.