Can I still receive text messages if I don't have an empty number?

The empty number can't receive the message. The empty number is the operator's empty number. If there is no user, you can't receive the message sent to the empty number, but you can generally receive the empty number message sent back by the operator.

When an intelligent network user is called, due to the signaling interaction process between MSC and SCP, SCP needs to analyze the user, and there is an SCP system error in the analysis process, resulting in the information returned to MSC that the user is down or does not exist. Moreover, the MSGID conversion ANNC table of MSC and GW is wrong. Or signal flicker or signal error fed back to MSC and GW.

Extended data:

The situation of empty number:

During a call, the status and attributes of the called data after the data is analyzed by the switch. If the call is unsuccessful, EOS is generated, and the switch parses EOS to generate ANNC, and then informs the terminal to play relevant prompts.

Some people use numbers at first, but after changing the numbers, the original numbers may become empty, or they may become other people's new phone numbers. If the user enters an empty number when making a call, the service provider will also have a similar voice prompt.

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