Title:
SYSTEM SWITCHING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/121522
Kind Code:
A1
Abstract:
The present application relates to a system switching method and apparatus, an electronic device, and a computer-readable storage medium. When the electronic device runs a second operating system, the second operating system can independently support a first Bluetooth service. When the electronic device runs a first operating system, the first operating system needs to communicate with a Bluetooth module indirectly by means of the second operating system. In other words, when the electronic device runs the first operating system, the first operating system and the second operating system jointly support the first Bluetooth service. Therefore, during the process in which the electronic device switches from running the second operating system to running the first operating system in response to a first instruction, a second processor that runs the second operating system is always in a communicatively connected state with the Bluetooth module without communication interruption.
Inventors:
SU WEI (CN)
LI QIMING (CN)
WANG LIANG (CN)
ZHOU LIBIN (CN)
LI QIMING (CN)
WANG LIANG (CN)
ZHOU LIBIN (CN)
Application Number:
PCT/CN2021/124887
Publication Date:
June 16, 2022
Filing Date:
October 20, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W4/80; G06F9/4401; H04W24/04
Foreign References:
| CN112492564A | 2021-03-12 | |||
| CN112953584A | 2021-06-11 | |||
| CN106452517A | 2017-02-22 | |||
| CN104516747A | 2015-04-15 | |||
| US20180352312A1 | 2018-12-06 |
Other References:
See also references of EP 4250781A4
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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