Safe mobile phone

Abstract

The invention relates to the technical field of communication devices, in particular to a safe mobile phone. The safe mobile phone can send short message after being authenticated and can store short message in an external mode. The safe mobile phone comprises a body, a display screen and a key area are arranged on the front side of the body, a startup power supply is positioned on the top surface of the body, a battery groove is formed in the back side of the body, a short message module and a central processing unit are arranged in the body, and the key area, the display screen, the short message module and the startup power supply are all electrically connected with the central processing unit. The safe mobile phone further comprises a fingerprint input module, a fingerprint recognizing module and a storer, wherein a storage module is positioned in the storer, the fingerprint input module is positioned on the body, the fingerprint recognizing module is arranged in the body, the storer is connected with the body through a data line, the fingerprint input module is connected with the fingerprint recognizing module, the fingerprint recognizing module is connected with the short message module, and the short message module is connected with the storage module through a data line.

Description

technical field [0001] The invention relates to the technical field of communication devices, in particular to a secure mobile phone. Background technique [0002] As we all know, mobile phone is a kind of communication device, because of its better operating platform and multi-software control environment, it is widely favored by various people; the existing mobile phone includes a main body, and a display screen and buttons are arranged on the front of the main body The top surface of the main body is provided with a power supply, the back of the main body is provided with a battery slot, and the interior of the main body is provided with a short message module and a central processing unit. connection; when using this kind of mobile phone, it is found that if the mobile phone is lost, some people will send fraudulent text messages to defraud the relatives and friends of the user who lost the mobile phone, which will increase the danger of the mobile phone, and in the mobi...

AI Technical Summary

Problems solved by technology

[0002] As we all know, mobile phone is a kind of communication device, because of its better operating platform and multi-software control environment, it is widely favored by various people; the existing mobile phone includes a main body, and a display screen and buttons are arranged on the front of the main body The top surface of the main body is provided with a power supply, the back of the main body is provided with a battery slot, and the interior of the main body is provided with a short message module and a central processing unit. connection; when using this kind of mobile phone, it is found that if the mobile phone is lost, some people will send fraudulent text messages to defraud the relatives and friends of the user who lost the mobile phone, which will increase the danger of the mobile phone, and in the mobile phone When it is lost, there will be a problem of reading the text messages of the mobile phone after being picked up by other people, which will lead to the leakage of important text messages in the mobile phone

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