Can I withdraw the wrong information?

With the popularity of smart phones, SMS has become an indispensable part of people's daily life. However, sometimes we accidentally send a wrong message. Can we withdraw the news now? Now, let's discuss this problem in detail.

Short message sending mechanism

Before answering this question, we need to know the sending mechanism of short messages. Short messages are transmitted through cell phone signal base stations. Once the short message is sent, it will be directly sent to the receiver's mobile phone by the base station, and there is no intermediate node to store or forward it in this process. Therefore, once a short message is sent, it cannot be withdrawn.

Precautions before sending SMS

As SMS cannot be withdrawn, we need to take precautions before sending SMS. First of all, we need to carefully check the content of the short message to make sure that there are no mistakes or inappropriate places. Secondly, you can send the short message to yourself before sending it, so as to avoid sending the wrong short message due to negligence.

Generally speaking, after sending a short message, it can't be withdrawn, so we need to take precautions before sending a short message to avoid sending a wrong short message due to negligence. Of course, if we really sent the wrong message, we can also make up for our mistakes by apologizing or explaining to each other.