Screen unlocking method and terminal thereof

Abstract

The invention provides a screen unlocking method. The screen unlocking method comprises the following steps of obtaining unlocking information input by a user, wherein a screen is in the unlighted status; judging whether the unlocking information is matched with an unlocking condition or not; if it is determined that the unlocking information is matched with the unlocking condition, unlocking the screen, and lighting up the screen; keeping the screen locking and unlighted status if it is determined that the unlocking information is not matched with the unlocking condition. The invention further provides a terminal achieving the screen unlocking method. The terminal comprises a processing unit, a display driving unit, a display unit, a storage unit, an input unit and a judging unit. After the technical scheme is adopted, the screen unlocking method and the terminal of the screen unlocking method have the advantages that a user can flexibly use various unlocking modes for unlocking electronic equipment with a currently-locked screen so as to continuously conduct further operations, mistaken operations such as mistaken unlocking and mistaken program starting under the locking status are avoided, the unlocking operating process is secret and safe, and the privacy of the user can be effectively protected.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a method for unlocking a screen and a terminal thereof. Background technique [0002] In recent years, with the rapid development of electronic devices, various electronic devices are becoming increasingly intelligent, and electronic devices with touch screen input functions or equipped with various sensing devices are increasing. In order to protect user privacy, many electronic devices are equipped with a lock screen function, and the specific unlocking methods are also various, such as electronic devices with mechanical keyboards, which can be unlocked by key combinations; electronic devices with touch screens can be unlocked according to system settings. Unlock by touch operation on a fixed trajectory; electronic devices with human body feature recognition devices can use features such as faces, fingerprints, and voices to identify and unlock. However, the above...

AI Technical Summary

Problems solved by technology

However, the above-mentioned unlocking methods in the prior art are often relatively monotonous, and in the prior art, when receiving an unlock request from the user, the background light of the mobile phone screen is activated to make the screen in a bright state, and then the user performs the unlocking operation, which makes the user The unlocking operation may be observed and known by others, and there is a risk of privacy leakage

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