Method and device for upgrading mobile terminal software and mobile terminal

A technology for software upgrades and mobile terminals, which is applied in the direction of program control devices, program loading/starting, etc. It can solve the problems of slow upgrade speed, complicated upgrade process, and long time consumption, so as to improve speed and efficiency, simplify the upgrade process, and avoid complexity. The effect of the process

Active Publication Date: 2012-08-22
QINGDAO HISENSE MOBILE COMM TECH CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0006] When the above method is used to upgrade the software of the mobile terminal, the upgrade process is more complicated, and the mobile termin

Method used

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  • Method and device for upgrading mobile terminal software and mobile terminal
  • Method and device for upgrading mobile terminal software and mobile terminal
  • Method and device for upgrading mobile terminal software and mobile terminal

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Embodiment Construction

[0043] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0044] First, a brief description of the technical starting point and technical idea of ​​the present invention: Considering that the existing technology needs to perform a complicated upgrade process and frequently restart the mobile terminal when upgrading the software of a mobile terminal with a dual-core processor, the present invention proposes to use a An upgrade method for upgrading the software of two processors by one processor, as long as the corresponding hardware architecture is configured so that the processor used for upgrading can access the storage space of another processor, and then the upgrade method proposed by the present invention can be used Simplify the upgrade process, reduce the number of mobile terminal restarts, and improve upgrade efficiency.

[0045] Please refer to figure 1 ,S...

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Abstract

The invention discloses a method and a device for upgrading mobile terminal software and a mobile terminal. The mobile terminal is provided with a first processor and a second processor. The method comprises the following steps of: starting the second processor, and starting the first processor by using the second processor; judging whether to upgrade the software of the first processor or the software of the second processor; setting a software upgrading mark of the second processor when the software of the second processor is judged to be upgraded; and reading a software upgrade package of the second processor by using the first processor, and upgrading the software of the second processor. According to the method, the first processor is used for upgrading the software of the second processor, the upgrading process is simplified, the restarting times of the mobile terminal are reduced, and the speed and the efficiency of the software upgrading of the mobile terminal are improved.

Description

technical field [0001] The invention relates to a mobile terminal software upgrading technology, in particular to a mobile terminal software upgrading method, an upgrading device and a mobile terminal. Background technique [0002] As the functions of the mobile terminal become more and more powerful and complex, powerful hardware and perfect software are required to support the operation of the mobile terminal. In order to support the intelligent operation of the mobile terminal, some existing intelligent mobile terminals adopt a dual-core processor technology including a modem processor and an ap processor. Among them, the ap processor, as an application processor, is mainly responsible for the functions related to the man-machine interface, and the modem processor is mainly used to handle services related to the network. Because there are two processors, there are also multiple mobile terminal softwares that cooperate with hardware to complete the intelligence of the mob...

Claims

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Application Information

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IPC IPC(8): G06F9/445
Inventor 谢志宇
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD
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