Why do some people receive text messages and some people don't?

Answer 1. Failure to receive short messages may be a problem of mobile phone failure, because some mobile phones have problems receiving information, and most people send messages without prompting. 2. At that time, the information number was abnormal, because the short message can only be received if there is a signal. If the cell phone signal was not good at that time, or the local signal was not well received, the message could not be received normally, so the other party would not be prompted. 4. If you don't enter the correct sending number or other contact information after editing the message, you are not operating properly when sending the message. 4. This will also lead to the other party not receiving the message, or not having any SMS notification. 5. What's more, there are problems with SMS. Because when the mobile phone sends a short message, if there is an abnormal fault in this respect, even if it has been successfully sent, the other party may not receive it. So some people can't receive their own text messages, which should be caused by these reasons.