Invention Grant
- Patent Title: Mobile terminal and network unlocking method and system thereof
- Patent Title (中): 移动终端和网络解锁方法及其系统
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Application No.: US14001147Application Date: 2011-04-20
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Publication No.: US09307404B2Publication Date: 2016-04-05
- Inventor: Guangyu Hu , Cuirong Huang , Yanjin She
- Applicant: Guangyu Hu , Cuirong Huang , Yanjin She
- Applicant Address: CN Shenzhen, Guangdong Province
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen, Guangdong Province
- Agency: Ling and Yang Intellectual Property
- Agent Ling Wu; Stephen Yang
- Priority: CN201110067982 20110321
- International Application: PCT/CN2011/073038 WO 20110420
- International Announcement: WO2012/126191 WO 20120927
- Main IPC: H04M1/66
- IPC: H04M1/66 ; H04W12/06 ; H04W8/24
Abstract:
A network unlocking method of a mobile terminal is disclosed in the invention. The method includes: after being used, a mobile terminal whose network is locked transmitting hardware information to a network sever (101); when the mobile terminal needs to unlock the network, it logging in a website providing the download of a network unlocking file, the website obtaining the hardware information of the currently logging-in mobile terminal and performing hardware information matching by the network server (103); when the matching is successful, the mobile terminal downloading the network unlocking file from the website and unlocking the network with an unlocking code in the network unlocking file. A mobile terminal and a network unlocking system thereof are also disclosed in the invention.
Public/Granted literature
- US20130331062A1 MOBILE TERMINAL AND NETWORK UNLOCKING METHOD AND SYSTEM THEREOF Public/Granted day:2013-12-12
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