The SMS function of my telecom mobile phone has been turned off. How can I open it?

The SMS function of telecom mobile phone has been closed, and the way to reopen it is as follows:

1. If the SMS service is stopped by the operator, just go to the business hall or call 10000.

2. If the mobile phone can't send and receive short messages suddenly, you should set the number of the short message center, which is generally +86 138008 18500. If not, you can call the local phone 10000 to consult the SMS center.

3. If it is the C network of telecom, there is no need to set the number of SMS center. If it is set, it will be cancelled.

Extended data:

If the SMS function of the mobile phone number card is "cancelled", there are two situations when the SMS function is terminated:

1. Because the customer sent illegal short messages, such as fraud. After the SMS function is blocked, it will not be opened.

2. Because the customer sent messages containing commercial advertisements many times and sent a large number of short messages in a short time, someone reported the user, "Commercial short messages are short messages that interfere with other people's lives, violate other customers' wishes and infringe on their legitimate rights and interests. According to the spam message processing method, the customer's number will be stopped from sending text messages, but it can be restored. "