After the mobile SIM card is pulled out of the mobile phone, can I still receive text messages?

In this case, it depends on the time between sending SMS and inserting the mobile phone card. If the time between them is less than four hours, the message can still be received; If it takes more than four hours, the message will not be received.

SMS will be stored in the operator's system for 48 hours. If the phone is turned off or stopped (no card is inserted), the system will keep the SMS for 48 hours. As long as you turn on your mobile phone or receive a signal within 48 hours, you can receive a short message during this period. If it takes more than 4 hours, it cannot be received within the time limit, and the message cannot be retrieved.

In addition, the SMS fee will be deducted only when the mobile phone receives the SMS, and the SMS that has not been received for more than 48 hours will not be deducted. In other words, if the mobile phone is in arrears, it may not be received even if the card is inserted.

Extended data:

Usually, the message is sent. It is the mobile phone that sends the text message, and it is not known whether the base station sent it successfully. The short message sending report is the prompt given by the mobile phone to the user after the base station replies that the mobile phone has been sent successfully. At present, there are three ways to realize SMS:?

1, sending short messages through mobile gateway, which does not need additional hardware, and needs to apply for a gateway in the telecommunications sector, which is more suitable for the development of some large network communication companies.

2. Sending Chinese short messages to mobile phones through GSM and MODEM on the computer is a method suitable for small-scale project development at present. The required hardware includes a mobile phone that provides GSM.

Modem and the corresponding data line or infrared adapter can be realized only by being familiar with AT instruction and serial programming, which has low hardware requirements and can automatically send and receive short messages.

3. It is realized through the short message sending function provided by some websites. Among the three methods, this method is the easiest to implement and requires the least resources, but it is inevitable to rely too much on websites and networks, which is not suitable for project development.