How to set and turn off the fingerprint on the Huawei screen all the time

1.It may be that some software installed on the phone has ads pushed, just uninstall it, and in the phone settings, make the display-sleep time as short as possible, turn off the screen brightness and automatically adjust, 2It is to automatically adjust the brightness,The screen off may be set to double-click the bright screen to light up a few times to light up the message,For example, WeChat,QQ,If so,It's in the settings-lock screen and password-notification screen prompt Turn off the screen prompt,In the lock screen and password > lock screen style,Set the phone as a magazine lock screen。

3.In the Notifications & Status bar, see if you turn on the Notifications on-screen toggle. If it is set, at this time, in the screen-off state, if you receive a notification, the phone will automatically turn on, and if you turn it off, the screen will not turn on.

4.If the third-party application is caused by the wake-up screen, first see if there is a third-party application open in the background of the phone, clean up the background applications first, and then observe it, or you can switch to safe mode.

Let's see if the screen will turn on automatically, or uninstall the relevant third-party apps and observe again.

We recommend that you try the following:

1.Change the screen auto-off time: Settings - (My Device) - Display - Screen auto off - Set the time that needs to be changed.

3.Back up your data.

Contacts, SMS, **, etc.), factory reset.

Settings - Reset - Factory Reset).

4.Try it after upgrading your phone.

5.If the problem persists, it is recommended that you bring the purchase invoice, repair card and mobile phone to the local service center, and a professional engineer will help you test it.

To prevent the fingerprint pattern from lighting up in your pocket and accidentally touching the screen, you can turn off the Touch Screen Touch Screen Lighting Fingerprint Pattern option in the fingerprint settings! At the same time, you will not accidentally touch the screen by turning on the double-click screen in the settings, of course, you must turn on the pocket anti-accidental touch mode! I hope my introduction will be helpful to everyone!

Nowadays, many Huawei mobile phones use light-sensitive screen fingerprint unlocking, when we hold the phone in our hands, the fingerprint recognition area of the screen will light up and display the fingerprint icon. So how do you turn off this screen fingerprint light?

The optical screen fingerprint must have a light to illuminate the fingerprint to extract information, so the Huawei screen fingerprint light is turned on by default and cannot be turned off.

The in-screen fingerprint unlock icon of the mobile phone introduces a floating touch display technology, which recognizes the proximity of the finger under the black screen (less than or touches the screen, the fingerprint icon will be displayed immediately, and the fingerprint position will be guided. When the phone recognizes that you have lifted the phone, the fingerprint icon will be automatically displayed. It won't be displayed when you don't move your phone, and you can't set it to not light up.

Note: This article uses Huawei nova5 Pro mobile phone as an example.

This article takes Huawei nova5pro as an example.

Summary. Mate30Pro as an example, the screen fingerprint recognition light of the mobile phone cannot be turned off, if there is no fingerprint identification light, the mobile phone cannot recognize the fingerprint information, can not unlock the mobile phone, if you need to set the fingerprint unlock, open the mate30pro, open the system settings page of the mobile phone, click on biometrics and password, and then click on the fingerprint, select Add Fingerprint, enter the fingerprint information to use.

Mobile phone use skills: 1、mate30proYou can set the desktop widget, open the mobile phone, pinch with two fingers on the home page, click the window widget, and you can set the time widget.

2. Mate30Pro has Bluetooth function, you can connect Bluetooth headset, open the phone to find the system settings page, click Bluetooth, turn on the Bluetooth function, or turn on the Bluetooth function in the control center of the phone.

3. Mate30Pro has a file management function, open the phone, find the file management app, open the file management page, and you can find files according to the classification.

How to turn off the fingerprint unlock light after the black screen of Huawei phone.

mate30pro for example, the mobile phone's screen fingerprint recognition light can not be turned off, if there is no fingerprint recognition without the royal light, the mobile phone can not recognize fingerprint information, there is no way to unlock the phone, if you need to set up fingerprint unlocking, open mate30pro, open the system settings page of the mobile phone, click biometrics and password, and then click on the fingerprint, choose to add fingerprint, enter the fingerprint information to use. Mobile phone use skills: 1、mate30proYou can set the desktop widget, open the mobile phone, pinch with two fingers on the home page, click the window widget, and you can set the time widget.

2. Mate30Pro has Bluetooth function, you can connect Bluetooth headset, open the mobile phone to find the system settings page, click Bluetooth, turn on the blue vertical key function, or turn on the Bluetooth function in the control center of the mobile phone. 3. Mate30Pro has a file management function, open the phone, find the file management app, open the file management page, and you can find files according to the classification.

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nova7.

It's okay, it's all in one series.

It turned out that the fingerprint light didn't light up after the black screen, and now the fingerprint light is on when the screen is black, is there a problem with the phone?

It turned out that the fingerprint light didn't light up after the black screen, and now the fingerprint light is on when the screen is black, is there a problem with the phone?

It could be a problem with the sensor.

Repairs are recommended.

Dear, hello, I'm glad to answer for you, the failure of Huawei mobile phone fingerprint unlocking is caused by an error in the fingerprint sequence of the mobile phone, you can try the following methods to solve it: 1. Shut down and restart the phone to see if the phone is unlocked to recognize the fingerprint. 2. Reset all settings on your phone, go to Settings - System - Reset - Restore All Settings.

1. Take the Huawei Honor 7 mobile phone as an example, light up the phone screen, find the "Settings" icon selected in the red box, and click to enter. 2. After entering the settings interface, find the "System" option and click to enter. 3. Enter the base game surface of the system world, find the "Reset" option, click to enter4, find the red box and select "Factory Reset", and click to enter.

5. Finally, click "Reset Phone" to restore factory settings. 3. If the problem persists, you can bring the warranty card and invoice to the local Huawei after-sales service center for inspection and maintenance.

Turn on your phone, find Settings and turn it on, tap Accessibility. Tap Quick Start & Gestures. Find and tap Bright screen. Click Off, pick up the phone screen and double-click the screen to set it successfully. <

Demo rental model: Huawei P40 System version: EMUI 1. Turn on your phone, find Settings and turn it on, and touch Accessibility.

2. Click Quick Start and Gestures.

3. Find and tap the bright screen.

4. Click to turn off, pick up the mobile phone to turn on the screen and double-click to turn on the screen, that is, slow down the boredom, and the setting can be successful.

Huawei phones with OLED screen materials will light up the fingerprint indicator on the screen when the screen is off. So how does Huawei cancel the fingerprint screen?

Talking about potato brand model: Huawei mate40pro

System version: EMUI11

How does Huawei cancel the fingerprint screen? The fingerprint of the optical screen must be illuminated by light to extract information, so the fingerprint light of the Huawei screen socks is turned on by default, and only when fingerprint recognition is not used, the screen does not display the screen fingerprint indicator. Close Fingerprint Recognition Tutorial:

1. Click [Biometrics & Password] in the settings menu of the mobile desktop.

2. Click [Fingerprint] and enter the lock screen password.

3. Turn off the [Unlock Device Switch].

Note: This article uses Huawei Mate40Pro as an example, which is applicable to EMUI11.

It can't be turned off, this is a guide that you can only unlock your fingerprint at that point, which consumes very little power and will not affect anything, so there is no need to turn it off.