The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 26, 2025
Filed:
May. 20, 2022
Honor Device Co., Ltd., Shenzhen, CN;
Yanzhao Wang, Shenzhen, CN;
Qingtao Hao, Shenzhen, CN;
Chao Chen, Shenzhen, CN;
Zenghui Zhang, Shenzhen, CN;
HONOR DEVICE CO., LTD., Shenzhen, CN;
Abstract
An operating system upgrade method and device, and a storage medium. The method includes: obtaining an operating system upgrade package that includes a second partition table and operating system upgrade data, where address configurations of partitions with a same name are consistent in the second partition table and a first partition table; triggering a first restart of the electronic device; updating a partition table of the electronic device to the second partition table in the recovery mode; triggering a second restart of the electronic device, where after the second restart, the electronic device loads data of a basic partition, a first static partition, and a dynamic partition to run the first operating system; and upgrading an operating system of the electronic device according to the operating system upgrade data, and upgrading the first operating system to a second operating system.