What's the matter that the text message can't be sent out when the mobile phone replies?

Why can't the mobile phone send short messages?

It is puzzling that mobile phones can receive short messages but can't send them. Later, after my own thinking, I realized the reason why I couldn't send text messages. I changed the number of the message center, so I can't send messages.

Detailed introduction of the solution:

1. When sending a text message, it always shows that it is being sent. After a while, it fails to send again, exclamation point.

2. Open the SMS settings.

3. Find the information center in SMS settings.

After opening, you will see the number of your information center. If it is not a string of numbers of +86, then this is one of the reasons why you failed to send SMS. I changed this number to my own.

5. The key step is to enter +86 13800***500 in the number field of the information center, and click OK.

6. It is especially important to note that * * * entered 595 because the last three digits of Bian Xiao's area code belong to Quanzhou, Fujian Province, which is 0595, so it is 595. +86 must be added, especially the+sign must be added, otherwise it will not work. Other area codes can be found on Baidu.

7. Then click resend on the message that failed to send.

8. After modifying the correct information center number, you can send SMS immediately.

9. If you don't understand the operation, you can directly dial 10086 to check the corresponding information center number.

10. If the above operation still doesn't work, it may be your network. You can't send text messages if you owe money. Pay the phone bill and then try restarting the phone.

Matters needing attention

Unicom parents don't have to worry. In fact, the operation mode is the same, but the information center number of Unicom is different from the corresponding home area code, and the modification is the same.

Why does texting fail? What is the reason?

First, there is a problem with the signal;

Second, there is a problem with SMS settings;

Third, the third-party software has set the function of limiting sending short messages;

Fourth, arrears;

Fifth, cancel the SMS function and call customer service for consultation;

Sixth, the mobile phone problem, it is recommended to back up the data first and then restore the factory settings. If the above tests are not enough, then go to after-sales service.

In this case, if you are sure that the SMS center number is correct, there are several ways to check:

1, you can check whether the information sending report of the mobile phone is on, and set this function to off.

2. If it is caused by sending a certain amount of short messages, it is generally because the short message function in the operator's office is limited. You can call the corresponding customer service to explain the situation and then cancel it, and then you can resume. (But only if the mass message is not spam)

3. You can ask people around you whether the short message is normal or not, and eliminate the influence caused by regional network failure.

4. Delete some short messages in the mobile phone to prevent the mobile phone from being sent because the memory is full. (Includes Outbox and Inbox)

5. Restart the mobile phone, and then exchange mobile phone card tests with friends.