Title:
TERMINAL CONTROL METHOD, TERMINAL, AND COMPUTER READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/267662
Kind Code:
A1
Abstract:
A terminal control method, a terminal, and a computer readable storage medium. The terminal control method comprises: after a terminal is started, identifying whether the terminal is abnormally powered off before being started (501); and when it is determined that the terminal is abnormally powered off, and after the terminal enters a standby mode, controlling a control integrated circuit (IC) of a display screen in the terminal to enter a self-checking mode, wherein the self-checking mode is a mode for checking whether the display screen is abnormal, and a voltage applied to a pixel on the display screen is an alternating current (502).
Inventors:
ZHANG XIAOLIANG (CN)
LI SANFENG (CN)
SUN WEISHAN (CN)
YANG CHAOFENG (CN)
WANG JIANPING (CN)
DIAO LIANG (CN)
LI SANFENG (CN)
SUN WEISHAN (CN)
YANG CHAOFENG (CN)
WANG JIANPING (CN)
DIAO LIANG (CN)
Application Number:
PCT/CN2022/088304
Publication Date:
December 29, 2022
Filing Date:
April 21, 2022
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
G06F11/14
Foreign References:
| CN104216790A | 2014-12-17 | |||
| CN105551448A | 2016-05-04 | |||
| CN106557391A | 2017-04-05 | |||
| US20120290884A1 | 2012-11-15 |
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
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