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System, device and method for upgrading Android system firmware

A firmware upgrade and system firmware technology, applied in the field of Android, can solve cumbersome, time-consuming and other problems, and achieve the effect of simplifying the upgrade process

Inactive Publication Date: 2013-12-25
FUZHOU ROCKCHIP SEMICON
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  • Abstract
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Problems solved by technology

[0005] The technical problem to be solved by the embodiments of the present invention is to provide an Android system firmware upgrade system, device and upgrade method to solve the cumbersome firmware upgrade process caused by the fact that the Android system firmware upgrade needs to be completed by a compiler in a Linux environment in the prior art and time-consuming technical issues, thus simplifying the upgrade process of Android firmware, saving cost and time with easy operation

Method used

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  • System, device and method for upgrading Android system firmware

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Embodiment Construction

[0032] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0033] Please refer to figure 1 , is a functional module diagram of the Android system firmware upgrade system in the embodiment of the present invention, the system 10 includes at least one client 20 and a host 30, wherein the at least one client 20 communicates with the host 30 through the interface unit 21 connect in. In this embodiment, the client 20 may be a mobile device such as a smart phone or a tablet computer based on the Android operating system, and the host 30 may be an electronic device such as a personal computer or a laptop computer based on the Windows operating system.

[0034] The client 20 includes a processor 22 and a memory 23. In this embodiment, the memory 23 is a non-volatile memory, such as Flash, EEPROM, etc., i...

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Abstract

The invention provides a system, device and method for upgrading Android system firmware. The device is in communication connection with at least one client and comprises a firmware upgrading control unit, a file parsing control unit and a firmware modification control unit. The firmware upgrading control unit responds to a firmware upgrading request to generate firmware modification instructions, and the file parsing control unit is triggered to parse firmware upgrading files so as to obtain projects and data. The firmware modification control unit records modification of the parsed projects and data by users and packages the recorded projects and data so as to generate new firmware upgrading files. The technical problem that Android system firmware upgrading in the prior art needs to be finished by compiling workers in the Linux environment so that the firmware upgrading process is complex and consumes time is solved.

Description

technical field [0001] The invention relates to the technical field of Android, in particular to an Android system firmware upgrade system, device and upgrade method. Background technique [0002] At present, the Android system has become very popular in more and more smart devices, such as consumer electronic devices and vehicle electronic devices. Chips that play an important role in the work of smart devices have two working states due to the presence of firmware, namely the normal working state and the firmware upgrade state. The chip firmware is stored in the non-volatile storage area (Flash / EEPROM, etc.) inside the chip, which is usually called firmware "Firmware". [0003] These non-volatile storage areas are integrated into the chip when the chip is manufactured, and the chip application is usually soldered on the application device. Therefore, the firmware upgrade of the chip can neither be directly burned by the programmer nor through a dedicated If the chip deve...

Claims

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Application Information

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IPC IPC(8): G06F9/445
Inventor 杨文杰
Owner FUZHOU ROCKCHIP SEMICON
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