Mobile phone with function of automatically updating communication information and automatic update method

Abstract

The invention discloses a mobile phone with the function of automatically updating communication information and an automatic update method. The mobile phone comprises an information transmitting module, a storage module, an SIM card identifying module, an update control module and an SIM card reading module, wherein the SIM card identifying module is used for identifying the SIM card inserted into the mobile phone, judging whether the SIM card inserted into the mobile phone is the original SIM card in the mobile phone and transmitting an update control signal to the update control module if the SIM card is a new one; the update control module is used for transmitting a command of updating the communication information to the SIM card reading module, the storage module and the information transmitting module according to the command from the user; and the SIM card reading module is used for reading information from the newly inserted SIM card, transmitting the read information to the storage module and updating the communication information stored in the mobile phone. The mobile phone can transmit and receive the automatically updated information in real time when the communication information in the mobile phone changes, so that no communication barriers exist among people.

Description

technical field [0001] The invention relates to the field of mobile terminals, in particular to a mobile phone with the function of automatically updating communication information and an automatic updating method. Background technique [0002] With the advent of the mobile Internet era and the gradual popularization of 3G around the world, mobile phones have become inseparable from people's lives. However, with the development of society, people's life rhythms are getting faster and faster, and living places and communication methods are changing frequently. Once the communication method changes, people are faced with the trouble of how to quickly and accurately find other people's contact information. [0003] At present, most people use phone calls or text messages to notify their relatives and friends of changes in communication methods. This method is not only time-consuming and labor-intensive, it is easy to miss important friends or business partners, and the other pa...

AI Technical Summary

Problems solved by technology

[0002] With the advent of the mobile Internet era and the gradual popularization of 3G around the world, mobile phones have become inseparable from people's lives. However, with the development of society, people's life rhythms are getting faster and faster, and living places and communication methods are changing frequently. Once the way of communication changes, people are faced with the trouble of how to quickly and accurately find other people's contact information

[0003] At present, most people use phone calls or text messages to notify their relatives and friends of changes in communication methods. This method is not only time-consuming and labor-intensive, it is easy to miss important friends or business partners, and the other party may not necessarily It can be stored immediately, so that it cannot be contacted normally in the future

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