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Smart television software upgrading method and system

A smart TV and software upgrade technology, applied in the field of TV, can solve the problems of time-consuming, cumbersome, inconvenient to check the upgrade progress, etc.

Pending Publication Date: 2016-01-27
日照海帝电器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a smart TV software upgrade method for the above-mentioned upgrade method in the prior art that requires the user to perform multi-step operations, which is cumbersome, time-consuming, and inconvenient to check the upgrade progress.

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Embodiment Construction

[0039] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0040] An embodiment of the present invention provides a software upgrade method for a smart TV, wherein the smart TV is connected to a storage device that stores a boot program upgrade package, a system upgrade package, an uboot startup image file, and a recovery script, and the storage device is an SD card or USB plate. The uboot startup image file here is made by the mkimage tool. When using the mkimage tool to make the uboot startup image file, a 64-byte header is added in front of the original executable startup image file, and the information specified by the parameters is recorded. The boot program passes The information specified by the recorded parameters identifies the CPU architecture, operating system name, ...

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Abstract

The invention discloses a smart television software upgrading method and system. The method comprises the following steps: S1) detecting whether a specific button of a smart television is pressed down through a bootstrap program when the smart television is turned on, and if so, turning to the step S2); S2) detecting whether the smart television is connected with a storage device, and when detecting that the smart television is connected with the storage device, detecting whether the storage device stores a uboot starting mirror image document and a bootstrap program upgrade patch, and if so, executing the step S3); S3) reading the uboot starting mirror image document through a bootstrap program, and obtaining a first document name and a first storage path of the bootstrap program upgrade patch in the storage device; and S4) downloading the bootstrap program upgrade patch according to the first document name and the first storage path, and upgrading the bootstrap program by utilizing the bootstrap program upgrade patch. The method can realize upgrading with one key without user operation in the upgrading process, and convenient and fast effects are achieved; and in the upgrading process, the upgrading progress can be obtained through an LED of the smart television.

Description

technical field [0001] The invention relates to the field of televisions, and more specifically, to a method for upgrading software of an intelligent television. and system Background technique [0002] As an information dissemination terminal, television is widely used in people's lives. With the development of Internet technology, smart TVs based on the Android system are occupying an increasingly important position in people's lives. [0003] In the existing smart TV products based on the Android system, due to the continuous improvement of its functions, software upgrades are often required, and its software is mainly composed of two parts: a bootloader upgrade package and a system upgrade package. At present, when performing software upgrades, it is necessary to enter the operation interface of the upgrade mode display menu when the TV is turned on, and select the corresponding operation menu by pressing a button in this interface to realize the upgrade of the boot pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/443G06F9/445G06F21/12
Inventor 范思越
Owner 日照海帝电器有限公司
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