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1. (WO2018195832) DEVICE POWER-ON METHOD, AND DEVICE

Pub. No.:    WO/2018/195832    International Application No.:    PCT/CN2017/082067
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Thu Apr 27 01:59:59 CEST 2017
IPC: G06F 21/32
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: GUAN, Xiangshan
官象山
Title: DEVICE POWER-ON METHOD, AND DEVICE
Abstract:
The present application provides a device power-on method, and a device, relating to the technical field of electronics; power-on and user identity verification can be achieved by means of a user one-button power-on operation, reducing the user operation and time required for device power-on and system login, and improving the efficiency of device power-on and system login. The specific solution is: said device comprises a power supply button and a fingerprint sensor, and said power supply button and fingerprint sensor are integrated as a single body; the method may be used during the process of a user pressing the described power supply button to activate the device, and said method comprises: obtaining fingerprint information collected by the fingerprint sensor, and storing the fingerprint information; obtaining a fingerprint authentication request, providing the described fingerprint information to perform fingerprint authentication, in order to log in to the operating system of the device.