Why can't you send text messages in groups?

There are obvious taboos in the content. Some short messages contain words explicitly prohibited by operators or agents, and this situation is released.

Solution:

A, contact the customer service of the operator or agent, ask the specific forbidden words, and replace them.

B, content segmentation test. Divide the edited short message into several segments, and then test it in turn until you find the one that can't be sent, and then replace it with similar words.

Regional qualifiers. The same word will have different restrictive strategies in different regions. For example, if a user sends the same short message to Henan and Guangzhou, it will happen that Henan users can receive it and Guangzhou users can't.

Solution: Before sending, test the destination mobile phone number and confirm that you can receive the complete content before mass sending.

Words prohibited by law.

Solution: Never touch the legal bottom line, just modify the content and send it.

four

Special symbol restrictions. In the process of sending short messages, we may encounter the situation of using special symbols to attract users' attention, but this situation cannot be sent.

Solution: Eliminate special symbols (such as _ $ @/,etc. ), and it is suggested to use the commonly used ","; ".Some special symbols may also conflict with the template code of SMS platform, resulting in the failure of sending.

five

The short message content format is wrong. The short message group sending platform has format requirements for the content published by users, and users must edit the content according to the specified format, otherwise they cannot send it.

Solution: Edit the SMS content according to the format specified by the platform, for example, the company's signature must be added at the end of the SMS group content.

six

Software system error. Sometimes you will encounter a "system error" prompt in the software, which will cause the information to be unable to be sent.

Solution: Replace the system server and try again.

seven

The account balance is insufficient. Insufficient account balance will also lead to the failure of SMS sending.

Solution: Recharge the account and try again.