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A network locking method and terminal

A network lock and terminal technology, applied in electrical components, wireless communication, etc., can solve problems such as complex management, and achieve the effect of convenient testers and simple network lock management

Active Publication Date: 2011-12-07
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The unlocking method and terminal provided by the embodiment of the present invention solve the problems in the prior art that special software is required to realize the network lock and the management is complex

Method used

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  • A network locking method and terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The network locking method and terminal provided by the embodiments of the present invention solve the problems in the prior art that special software is needed to realize network locking and the management is complicated, and it is easy to implement and easy to use for users or testers. It will be described in detail below in conjunction with the accompanying drawings.

[0019] figure 1 It is a schematic flow diagram of a network locking method according to an embodiment of the present invention, the method comprising:

[0020] 101. Determine whether there is a network lock file in the temporary folder, if not, judge whether there is the network lock file in the special folder;

[0021] 102. If there is the network lock file in the special folder, judge whether the network lock flag in the network lock file is set,

[0022] 103. If the bit is set, execute the network lock according to the network lock information in the network lock file.

[0023] In the above steps...

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PUM

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Abstract

The invention discloses a network locking method and a terminal, which are used to solve the problems in the prior art that the network locking needs special software and complicated operation. The method includes: judging whether there is a network lock file in the temporary folder, if not, judging whether there is the network lock file in the special folder; if there is the network lock file in the special folder, judging the network lock file Whether the network lock flag in the file is set, and if it is set, the network lock is executed according to the network lock information in the network lock file. Correspondingly, the present invention also provides a terminal for implementing the method. In the embodiment of the present invention, by setting temporary folders and special folders in the terminal, the network lock is implemented according to the network lock file, which is easy to implement and convenient for users or testers.

Description

technical field [0001] The invention relates to the field of mobile communication applications, in particular to a network locking method and a terminal. Background technique [0002] In order to control the mobile phone, the mobile phone network operator needs to use the mobile phone network lock to control the mobile phone to be used only in a specific network. This technology is called network lock. In order to enable the mobile phone user to modify the network used after using the mobile phone for a period of time, it is necessary to remove the network lock restriction to the mobile phone. [0003] In the prior art, a certain address bit in the memory of the mobile phone is determined as the network lock identification bit, and after the network lock number is burned to the mobile phone through the network lock software, the network lock identification position is set. After the network lock flag is set, the mobile phone will no longer respond to the operation of burnin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W88/02
Inventor 王锋
Owner HUAWEI DEVICE CO LTD