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System upgrading method, device and facility of Android device and storage medium

A system upgrade and equipment technology, applied in software deployment and other directions, can solve problems such as wasting system resources, low system upgrade efficiency, and low configuration freedom

Active Publication Date: 2018-11-16
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Set-top boxes and other complete devices that support infrared remote control for the sake of aesthetics, the Recovery button is removed, and the Android system cannot be upgraded
[0004] In addition, when using the Recovery system to upgrade, the Recovery system is limited to burn the Recovery image into the whole device first, and the degree of freedom of configuration is low; in the prior art, it is also possible to scan all storage devices to generate path files and restart the system After entering the upgrade, generate a configuration parameter file with only the path of the system upgrade file through the unique identification code of the storage device. This method needs to scan all storage devices, wasting system resources, and the system upgrade efficiency is low.

Method used

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  • System upgrading method, device and facility of Android device and storage medium
  • System upgrading method, device and facility of Android device and storage medium
  • System upgrading method, device and facility of Android device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] figure 1 It is a flow chart of a system upgrade method for an Android device provided in Embodiment 1 of the present invention. This embodiment is applicable to the system upgrade in an Android device supporting an infrared remote control. The method can be provided by a The system upgrade device of the Android device is implemented, and the device can be implemented in the form of software and / or hardware. refer to figure 1 , the method may specifically include the following steps:

[0026] S110. Obtain a system upgrade instruction.

[0027] Specifically, when the user needs to upgrade the Android device, it can be realized by operating the set button on the infrared remote controller, wherein the set button can be a button specially set at a fixed position of the infrared remote controller, such as the button in the upper right corner , set the button to red, click this button, the infrared remote control can send the system upgrade command to the Android device. ...

Embodiment 2

[0052] figure 2 It is a flow chart of a system upgrade method for an Android device provided by Embodiment 2 of the present invention. On the basis of the above embodiments, this embodiment performs "loading the specified image file in the storage device to display the system upgrade interface" Optimized. refer to figure 2 , the method may specifically include the following steps:

[0053] S210. Obtain a system upgrade instruction.

[0054] S220. Determine that the USB device connected to the Android device is a storage device.

[0055] S230. Load the specified image file in the storage device into the memory of the Android device.

[0056] Specifically, the Android system-side bootloader loads the image file specified in the Android device from the storage device to a specified location in the memory of the Android device, wherein the specified location is used to store the image file, and optionally, the specified location is also used to store the image file. An appl...

Embodiment 3

[0065] image 3 It is a flow chart of a system upgrade method for an Android device provided by Embodiment 3 of the present invention. On the basis of the above embodiments, this embodiment optimizes "obtaining a system upgrade instruction". refer to image 3 , the method may specifically include the following steps:

[0066] S310. Obtain a key code value of a key operated by the user, where the key is an infrared remote control key matched with the Android device.

[0067] When the user needs to upgrade the system of the Android device, the key code value of the button of the infrared remote controller that matches the Android device clicked by the user is obtained. Wherein, different button symbols on the infrared remote controller correspond to different button code values, and different button code values ​​correspond to different infrared remote control functions. Take the infrared remote control matched with the smart TV as an example, the button symbol is CH-, and th...

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Abstract

The embodiment of the invention discloses a system upgrading method, device and facility of an Android device and a storage medium. In the system upgrading method, it is determined by acquiring a system upgrading instruction that a USB device connected with the Android device is a storage device, and a designated mirror image document in the storage device is loaded to display a system upgrading interface; according to the designated mirror image document in the storage device, a corresponding system upgrading file is parsed and loaded. The system upgrading instruction is received in the startup process of the Android device and is triggered by an infrared remote control unit matched with the Android device. The degree of configuration freedom in the system upgrading process of the Androiddevice is improved, the operating convenience is provided, and the system upgrading efficiency is improved.

Description

technical field [0001] The present invention relates to a system upgrade technology, in particular to a system upgrade method, device, device and storage medium of an Android device. Background technique [0002] In the field of Android system research, the system when the whole device starts normally is called the Android system, and at the same time, the system used when the whole device is upgraded (that is, the Android system is upgraded) is called the Recovery system. The Android system generally completes system recovery and upgrade through the Recovery system, including restoring factory settings, OTA upgrades, patch upgrades, and firmware upgrades. [0003] During the process of realizing the present invention, the inventors found at least the following problems in the prior art. In the prior art, when a complete device using the Android system is powered on and turned on, it is necessary to use the Recovery button on the complete device to upgrade the system of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/65
CPCG06F8/65
Inventor 郭崇鑫
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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