Data updating method and device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUANGDONG MAXON COMM
- Publication Date
- 2017-05-31
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
[0001] 【Technical field】
[0002] The invention relates to the technical field of data processing, in particular to a method and device for updating data.
[0003] 【Background technique】
[0004] With the rapid development of the Internet and smart devices, people have higher and higher requirements for system security. In order to reduce system security vulnerabilities and meet people's needs, mobile terminal systems need to be continuously updated and upgraded.
[0005] At present, the over-the-air technology is generally used to update and upgrade the mobile terminal system. When this technology upgrades the system, it will be accompanied by changes in the mobile network parameter information in the system. However, when the user uses the mobile terminal for the first time, he will select a network access point to generate the user's mobile network parameters, and the user's mobile network parameters will not change with the system upgrade. Therefore, when the mobile networ...