Anti-theft processing method and device and mobile terminal
A technology of mobile terminal and processing method, which is applied in the direction of telephone communication, electrical components, branch office equipment, etc., can solve the problem of decreased security of mobile terminal use, achieve the effect of reducing the probability of being maliciously unlocked and improving the security of use
Active Publication Date: 2019-06-04
QIKU INTERNET TECH SHENZHEN CO LTD
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Problems solved by technology
Once the mobile terminal is lost, others may crack the unlock password through multiple attempts, use the mobile terminal to view user information stored in the mobile terminal or perform malicious operations such as payment, resulting in a decrease in the security of the mobile terminal
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[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0045] Currently, mobile terminals such as mobile ph...
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The invention provides an anti-theft processing method and device and a mobile terminal, and relates to the technical field of mobile communication. According to the invention, when it is monitored that the unlocking operation failure frequency reaches the upper limit, the shutdown operation is started to close the mobile terminal, and the startup verification identifier is written into the set area, so that the verification process during startup of the mobile terminal is achieved, and other people are prevented from easily starting up the mobile terminal again and using the mobile terminal.Therefore, the mobile terminal is prevented from being used by others by trying to crack the unlocking password for many times, the probability that the mobile terminal is maliciously unlocked is reduced, and the use safety of the mobile terminal is improved.
Description
technical field [0001] The invention relates to the technical field of mobile communication, in particular to an anti-theft processing method, device and mobile terminal. Background technique [0002] Currently, mobile terminals, such as smart phones, portable wearable devices, and handheld electronic devices, generally have a screen locking function. In order to ensure the safety of use, the user usually enables the lock function of the screen, and the screen will be locked in the standby state. When the user uses it, it can be unlocked by inputting the unlock password on the touch screen. [0003] The unlocking password usually includes a pattern password, a digital password or a key combination, and the unlocking password set by the user for quickly unlocking the mobile terminal is usually not too complicated. Once the mobile terminal is lost, others may crack the unlock password through multiple attempts, use the mobile terminal to view user information stored in the m...
Claims
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IPC IPC(8): H04M1/725H04M1/72421
Inventor 付自成
Owner QIKU INTERNET TECH SHENZHEN CO LTD