Title:
TERMINAL UPGRADING METHOD AND SYSTEM, AND TERMINAL, UPGRADING DEVICE AND USB BUS
Document Type and Number:
WIPO Patent Application WO/2023/087748
Kind Code:
A1
Abstract:
The present application relates to a terminal upgrading method and system, and a terminal, an upgrading device and a USB bus. The terminal upgrading method comprises: detecting a pin state of a USB interface; identifying, according to the pin state, whether a terminal needs to enter an upgrading mode; and in response to the pin state representing an identification result which indicates that the terminal needs to enter the upgrading mode, entering the upgrading mode, and performing upgrading in the upgrading mode.
Inventors:
GUO SHITE (CN)
Application Number:
PCT/CN2022/105136
Publication Date:
May 25, 2023
Filing Date:
July 12, 2022
Export Citation:
Assignee:
FIBOCOM WIRELESS SOFTWARE INC (CN)
International Classes:
G06F13/40
Foreign References:
| CN114238190A | 2022-03-25 | |||
| CN111241015A | 2020-06-05 | |||
| CN108471660A | 2018-08-31 | |||
| CN107783769A | 2018-03-09 | |||
| CN101963910A | 2011-02-02 | |||
| CN102185972A | 2011-09-14 | |||
| US6292859B1 | 2001-09-18 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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