Screen-off fingerprint pressing processing method and device and computer readable storage medium

A processing method and fingerprint technology, applied in the field of mobile communication, can solve the problems affecting the experience of using fingerprints under the screen, reduce the probability of no response, eliminate the unresponsiveness of unlocking and pressing the fingerprint on the screen, and enhance the effect of user experience

Pending Publication Date: 2022-07-29
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the device is restarted, especially after the upgrade of the touch screen firmware (for example, the file for adjusting the sensitivity of the off-screen press event sensitivity), the screen will light up relatively quickly when it is turned on, and then perform the synchronization of the off-screen fingerprint unlock information As for the underlying driver, the same problem is that the touchscreen firmware has not yet been loaded in the underlying driver at this time. As a result, it will still cause the probabilistic screen to press the fingerprint area without any response, which greatly affects the user's experience of using the fingerprint on the screen.

Method used

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  • Screen-off fingerprint pressing processing method and device and computer readable storage medium
  • Screen-off fingerprint pressing processing method and device and computer readable storage medium
  • Screen-off fingerprint pressing processing method and device and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] image 3 It is a flow chart of the first embodiment of the method for processing a fingerprint pressing with a screen off of the present invention. A method for processing a screen-off fingerprint pressing, the method comprising:

[0073] S1. When the password is successfully unlocked for the first time after the system is started, and the lock screen interface disappears, synchronize and calibrate the fingerprint unlock information of the screen to the underlying driver of the touch screen, and obtain the persistent attribute value and non-persistent attribute value in the fingerprint unlock setting application. .

[0074] S2. When the persistent attribute value satisfies the first preset condition and the non-persistent attribute value satisfies the second preset condition, notify the touch screen underlying driver to enable the fingerprint unlocking function of the off-screen screen.

[0075] S3. When the persistent attribute value does not meet the first preset co...

Embodiment 2

[0080] Figure 4 This is the first flow chart of the second embodiment of the screen-off fingerprint pressing processing method of the present invention. Based on the above-mentioned embodiment, optionally, when the password is unlocked successfully for the first time after the system is started, and the lock screen interface disappears, the synchronization is performed. Before calibrating the fingerprint unlock information on the screen to the underlying driver of the touch screen, and obtaining the persistent and non-persistent property values ​​in the fingerprint unlock setting application, including:

[0081] S01. Determine the fingerprint unlocking setting application in a system setting application, and receive an enabling instruction of the screen-off fingerprint unlocking function in the fingerprint unlocking setting application.

[0082] S02. After the screen-off fingerprint unlocking function is enabled, set an attribute value with a persistent value as the persisten...

Embodiment 3

[0111] Based on the above embodiments, the present invention also proposes a device for processing fingerprint pressing with a screen off. The device includes a memory, a processor, and a computer program stored in the memory and running on the processor. The computer program When executed by the processor, the steps of any one of the above-mentioned methods for processing a fingerprint with a screen-off fingerprint are realized.

[0112] It should be noted that the above device embodiments and method embodiments belong to the same concept, and the specific implementation process is detailed in the method embodiments, and the technical features in the method embodiments are correspondingly applicable in the device embodiments, which will not be repeated here.

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Abstract

The invention discloses a screen-off fingerprint pressing processing method and device and a computer readable storage medium, and the method comprises the steps: when a screen-off fingerprint unlocking function is started and the screen is in a screen-off state, informing a touch screen bottom layer driver to enable a pressing fingerprint region to respond to a pressing event and a lifting event of a fingerprint, and meanwhile, enabling the touch screen bottom layer driver to respond to the pressing event and the lifting event of the fingerprint; the non-pressing fingerprint area does not respond to a pressing event or a sliding event, and when the screen-off fingerprint unlocking function is started and the screen is in a bright state, the touch screen bottom layer driver is notified, so that both the fingerprint area and the non-fingerprint area on the screen can respond to the pressing event or the sliding event. A humanized screen-off fingerprint pressing processing scheme is realized, the problem that the screen-off fingerprint unlocking pressing at the present stage has no response is fundamentally eliminated, the probability that the screen-off fingerprint unlocking pressing has no response is reduced, the situation that the screen-off fingerprint unlocking information is frequently calibrated to a touch screen bottom layer drive during screen lightening is avoided, the code efficiency is improved, and the user experience is improved. And the user experience is enhanced.

Description

technical field [0001] The present invention relates to the field of mobile communications, and in particular, to a method, device and computer-readable storage medium for processing a fingerprint pressing with a screen off. Background technique [0002] In the prior art, with the continuous development of intelligent terminal devices, the application of under-screen fingerprints is becoming more and more common. Taking a mobile phone with off-screen fingerprint function as an example, when the user turns on the fingerprint unlocking function of the off-screen, and the user presses the fingerprint area when the screen is off, the underlying driver will report the corresponding Down pressing and Up lifting events, and the upper-layer fingerprint will be received. After the event, the unlocking process begins. [0003] Normally, when the user enables the fingerprint unlocking function of the off-screen, the "sys.fpmode.private" prop value will be set to notify the underlying ...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G06F21/32G06V10/96
CPCG06F21/32
Inventor吴康保
OwnerNUBIA TECHNOLOGY CO LTD