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Mobile terminal and identification code reading and writing method thereof

A technology of a mobile terminal and a reading and writing method, applied in the field of communication, can solve the problems of lost identification code, unable to start the mobile terminal, unable to query the identification code, etc.

Active Publication Date: 2017-11-17
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the embodiments of the present invention is to solve the problem that the identification code cannot be queried when the mobile terminal cannot be turned on and the identification code on the fuselage is lost.

Method used

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  • Mobile terminal and identification code reading and writing method thereof
  • Mobile terminal and identification code reading and writing method thereof
  • Mobile terminal and identification code reading and writing method thereof

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0022] see figure 1 The present embodiment provides a mobile terminal, including an NFC module 10 , a main board, a chip 20 installed on the main board, a writing module 30 , a storage module 40 and a processing module 50 .

[0023] The writing module 30 is used for writing the identification code in the first storage area or the second storage area of ​​the storage module 40 .

[0024] The storage module 40 is used for storing the written identification code.

[0025] The processing module 50 is configured to control the NFC module 10 to write the identification code in the storage module 40 to the chip 20 when the identification code is written in the second storage area.

[0026] The NFC module 10 is used to write the identification code in the storage module 40 to the chip 20 under the control of the processing module 50, and to couple and send the identification code in the chip 20. The NFC module is also used to connect an external reading device, and The identificatio...

Embodiment 2

[0049] see Figure 4 , this embodiment provides a method for reading and writing an identification code of a mobile terminal, the method for reading and writing is applicable to the mobile terminal in Embodiment 1, including:

[0050] Step S1: the writing module 30 writes the identification code in the first storage area or the second storage area of ​​the storage module 40 .

[0051] Step S2: the storage module 40 stores the written identification code.

[0052] Step S3: When the processing module 50 writes the identification code in the second storage area, it controls the NFC module 10 to write the identification code in the storage module 40 into the chip 20 .

[0053] Step S4: Under the control of the processing module 50, the NFC module 10 writes the identification code in the storage module 40 into the chip 20, and couples and sends the identification code in the chip, the NFC module 10 is connected to an external reading device, and The identification code transmitte...

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Abstract

The embodiment of the invention provides a mobile terminal and an identification code reading and writing method thereof, and belongs to the technical field of communication. The mobile terminal comprises a mainboard, a chip mounted on the mainboard, a write-in module, a storage module, a processing module and an NFC module on the main board, wherein the write-in module is used for writing an identification code into a first storage area or a second storage area of the storage module; the storage module is used for storing the written identification code; the processing module is used for controlling the NFC module to write the identification code in the storage module into the chip when the identification code is written into the second storage area; and the NFC module is used for writing the identification code in the storage module into the chip and sending the identification code in the chip is a coupling manner under the control of the processing module, and the NFC module is further used for connecting an external reading device so as to enable the external reading device to read the identification code sent in a coupling manner.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a mobile terminal and a method for reading and writing an identification code thereof. Background technique [0002] With the rapid development of mobile communication technology, mobile terminals have gradually become an indispensable part of people's lives. Each mobile terminal is given a unique identification code, from production to sales to use, the identification code of mobile terminals brings a lot of convenience, such as: monitoring and testing each mobile terminal during production; Conducive to after-sales maintenance; more importantly, it can effectively solve problems such as counterfeiting. [0003] Usually, the manufacturer will print out the identification code of its mobile terminal when installing the machine, and paste the identification code on the fuselage, packing box, etc., users or staff can directly query the identification code of the mob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00
CPCG06K17/0022
Inventor 熊年登
Owner VIVO MOBILE COMM CO LTD
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