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Flash method and flash system

A normal startup and mode technology, applied in the electronic field, can solve problems such as high error rate, cumbersome flashing process, and increase the difficulty of flashing, and achieve the effect of convenient flashing

Active Publication Date: 2015-09-23
ALLWINNER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a flashing method and system for the existing fastboot mode, the flashing process is cumbersome, increasing the difficulty of flashing and the high error rate of flashing

Method used

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  • Flash method and flash system

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Embodiment approach

[0063] Preferably, as an implementable mode of the flashing method provided by the present invention, it also includes the following steps:

[0064] Step S200', when the button corresponding to the fastboot mode is not pressed, control the mobile terminal to start and run normally.

[0065] Correspondingly, based on the same inventive concept, in order to realize any of the above flashing methods, the present invention also provides a flashing system. Since the working principle of the flashing system provided by the present invention is the same or similar to that of any of the above flashing methods, therefore , the repetitions will not be repeated.

[0066] see Figure 5 , as a specific embodiment of the flashing system 500 provided by the present invention, including a first detection module 510, a first control module 520, a first feedback module 530 and a touch panel 540, wherein:

[0067] The first detection module 510 is used to run the U-Boot program to detect wheth...

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Abstract

The present invention discloses a flash method and a flash system. The method comprises running a U-Boot program to detect if a key corresponding to a fastboot mode is pressed down; controlling a mobile terminal to enter into the fastboot mode when the key corresponding to the fastboot mode is detected to be pressed down; reading interface information stored by the mobile terminal and feeding the interface information to a touch panel; and receiving and displaying the interface information by the touch panel. By reading the interface information under the fastboot mode stored in the mobile terminal and feeding the interface information to the touch panel, flash is realized by a means of clicking the touch panel under the fastboot mode, thereby reducing tedious flash processes of clicking command lines at a host end of the prior art, effectively solving problems, of flash difficulty increase and flash error rate enlargement, caused by the tedious flash process, and enabling flash to be convenient.

Description

technical field [0001] The present invention relates to the field of electronics, in particular to a flashing method and system. Background technique [0002] Usually, the flashing methods include wire swiping and card swiping, among which fastboot (quick boot) is a wire swiping mode, which is safer and more reliable than card swiping. The flashing in fastboot mode is based on a simple flashing protocol defined by Android (Android), and different mobile device manufacturers are packaged on the basis of this protocol. For example: fastboot supports extended protocols. Click the command line to control; because in the fastboot mode, you need to use USB (Universal Serial Bus, Universal Serial Bus) to connect the electronic product with the host, and type the command line on the host side to perform flashing, resulting in cumbersome flashing process, Thereby increasing the difficulty of flashing and the error rate of flashing. Contents of the invention [0003] Based on this...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/445
Inventor 王莅斌郭颖洋
Owner ALLWINNER TECH CO LTD
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