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System software upgrading method and smart television

A smart TV and system software technology, applied in the electronic field, can solve problems such as loss, damage to the system files of the smart TV, and failure of the smart TV system to start normally.

Inactive Publication Date: 2014-04-09
LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, if an abnormal situation such as a power failure occurs during the upgrade of the system software of the smart TV, the system files of the smart TV will be damaged or lost, resulting in that the system of the smart TV cannot be started normally after the smart TV is turned on next time, and the smart TV cannot be updated. TV system software continues to be upgraded

Method used

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  • System software upgrading method and smart television
  • System software upgrading method and smart television

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Embodiments of the present invention provide a method for upgrading system software, such as figure 1 As shown, the method may include:

[0047] S101. The smart TV receives a first instruction, where the first instruction is triggered when a user presses a first button of the smart TV.

[0048] When the user needs to turn on the smart TV, the user can press the first button of the smart TV, that is, when the first button of the smart TV is triggered, a first instruction is sent to the smart TV, that is, the smart TV can receive the first instruction.

[0049] It should be noted that the first button can be the standby button of the smart TV, and the user can continue to press the standby button of the smart TV within a preset time period, that is, the user can press and hold the standby button of the smart TV to make the smart TV enter In the upgrade mode, the user does not need to continuously press the standby button of the smart TV within the preset time period, tha...

Embodiment 2

[0060] Embodiments of the present invention provide a method for upgrading system software, such as figure 2 As shown, the method may include:

[0061] S201. The smart TV receives a first instruction, where the first instruction is triggered when a user presses a first button of the smart TV.

[0062] When the user needs to turn on the smart TV, the user can press the first button of the smart TV, that is, when the first button of the smart TV is triggered, a first instruction is sent to the smart TV, that is, the smart TV can receive the first instruction.

[0063] It should be noted that the first button can be the standby button of the smart TV, and the user can continue to press the standby button of the smart TV within a preset time period, that is, the user can press and hold the standby button of the smart TV to make the smart TV enter Upgrade mode, the upgrade mode is generally the recovery upgrade mode; the user does not need to keep pressing the standby button of t...

Embodiment 3

[0091] Such as image 3 As shown, the embodiment of the present invention provides a smart TV 1, and the smart TV 1 may include:

[0092] The receiving unit 10 is configured to receive a first instruction, the first instruction is triggered when a user presses a first button of the smart TV 1 .

[0093] The entry unit 11 is configured to enter an upgrade mode according to the first instruction if the first instruction received by the receiving unit 10 is the same as the preset second instruction, and the second instruction is used to instruct the Smart TV 1 enters the upgrade mode.

[0094] The acquiring unit 12 is configured to acquire the mandatory upgrade command in the header information of the upgrade file.

[0095] The update unit 13 is configured to update the system of the smart TV 1 in the upgrade mode entered by the entry unit 11 according to the mandatory upgrade command in the header information of the upgrade file obtained by the obtainment unit 12. The softwar...

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Abstract

The embodiment of the invention provides a system software upgrading method and a smart television, and relates to the electronic technical field. With the system software upgrading method and the smart television adopted, a system software upgrading process which is interrupted due to unexpected accidents last time can be completed after the smart television is started up at this time. The system software upgrading method comprises the following steps that: the smart television receives a first instruction, wherein the first instruction which is triggered when a user presses a first button of the smart television; if the first instruction is identical with a preset second instruction, the smart television enters an upgrading mode according to the first instruction, wherein the second instruction is used for indicating the smart television to enter the upgrading mode; the smart television obtains a forced upgrade command in the header information of an upgrade file; the smart television upgrades system software of the smart television under an upgrade mode according to the forced upgrade command in the header information of the upgrade file.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a method for upgrading system software and a smart TV. Background technique [0002] With the development of electronic technology and the popularization of smart TVs, the update speed of the system software of smart TVs is getting faster and faster. [0003] In the prior art, if the smart TV needs to upgrade its system software, the smart TV first enters the upgrade mode. In this upgrade mode, the smart TV can update the software package currently used by the smart TV system to the software package to be upgraded. Thus, the upgrading process of the system software of the smart TV is completed. [0004] However, if an abnormal situation such as a power failure occurs during the upgrade of the system software of the smart TV, the system files of the smart TV will be damaged or lost, resulting in that the system of the smart TV cannot be started normally after the smart TV is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/443G06F9/445
Inventor 李新王雪伟
Owner LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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