Is it broken that the phone can t lock the screen automatically?

1.Restart and try.

2.Go to Settings and then have screen saver time, just set it up.

3.It won't break, and you can do a factory reset.

In the phone menu, find it"Settings"Options. The operation is shown in the following figure:

In"Settings"Found inside"Display"Options. "Display"Brightness, automatic screen rotation, animations, screen timeout options, and more are included, so you can set them according to your needs. The operation is shown in the following figure:

In"Display"Found inside"Screen timeout"Options. "Screen timeout"It is the delay time to adjust the automatic shutdown. The operation is shown in the following figure:

Screen timeout"Generally, there are 5 options, and the default is 15 seconds. We can just move to the time and place we want.

The way to deal with vivo phone not automatically locking the screen is as follows:

1. Go to Settings -- (Quick & Assist) -- Intelligent Somatosensory -- Smart Screen Off to confirm whether the "Smart Keep Screen On" is turned on, and if so, turn it off;

2. Go to Settings - Display & Brightness - Auto Lock Screen and confirm whether the automatic lock screen time is set for too long;

3. Restart your phone.

4. Enter Settings--System Management More Settings--Backup & Reset Factory Reset--Restore all settings, this operation will cause the logged third-party software to need to log in again, but it will not clear the **,** and other files in the phone storage, please confirm that it does not affect the use of some third-party software and then restore all settings. To avoid data loss due to abnormal operation, it is recommended that you back up the important data of your mobile phone first.

Hello, now mobile phones have an automatic sleep function, after how many seconds without operation, the phone will automatically lock the screen, if you don't need this function? This can be done in settings, in the display or in the screen lock.

The phone always auto-lock screen is the screensaver lock screen feature turned on. Take Huawei nova8 as an example, open Settings, tap Display and Brightness. Next, click Hibernation.

Select the sleep time, and check 2 minutes here. Tick it successfully, so that the phone will not automatically go black for at least 2 minutes. If you want, you can check a longer lock screen time.

A screen saver is a specialized program designed to protect your monitor. At that time, the original design was to prevent the computer from displaying the same screen for a long time due to unmanned operation, which would lead to aging and shorten the life of the monitor.

Related informationIn addition to the call function of a mobile phone, smartphones also have most of the functions of PDA, especially personal information management, browser, GPS, and e-mail functions based on wireless data communication. Smartphones provide users with enough screen size and bandwidth, which is not only convenient to carry around, but also provides a broad stage for software operation and content services.

It is a very normal phenomenon that the phone automatically locks the screen. Every phone has an automatic lock screen. Because if you don't use this phone, it will automatically lock the screen, and this is also a better use of the battery.

On the Display & Brightness page, find Auto-lock and click to enter the Auto-lock page.

On the auto-lock page, you can see that the auto-lock time of the phone is 30 seconds set by the factory, which is the reason for the frequent automatic lock of the screen.

You can set the automatic lock time according to your actual situation, from 1 minute to 5 minutes. If you choose the last one, it will never lock automatically, unless you manually lock the screen.

Ask a question but the auto-lock is white, and I can't choose what to do.

The problem is that you can't click on that drop-down box.

The auto-lock is off-white, and it doesn't let me click on the drop-down box at the back.

3. If there is still a problem, you can back up the data and then restore the factory settings.

I don't know exactly how the question happened, but it suddenly became like this this morning.

Take Huawei P40, the system as an example, the mobile phone automatically locks the screen because the time for the phone to set the automatic lock screen is up, the solution:

1.Go to the settings page and scroll down to find Display & Brightness.

2.On the Display & Brightness page, find Auto-lock and click to enter the Auto-lock page.

3.On the auto-lock page, you can see that the auto-lock time is 30 seconds, if you want the auto-lock screen to be longer, you can reset it.

If you are using a Huawei phone and the phone screen is always on and not locked, you can do it by doing the following:

1.Detect if some third-party apps have a bright screen lock.

Some third-party apps have a bright screen lock and the screen stays on, so we recommend that you restart your phone and try it. If you can use it normally after restarting, it is caused by a third-party application.

If the screen cannot be locked again after restarting the app, we recommend that you uninstall the third-party app (if you are not sure which third-party app is causing it, you can call Huawei**** for consultation).

2.Check that the gaze screen is turned on.

Go to Settings, search for and go to Attention screen without turning off, see if this switch is on, if the switch is on, it will keep on when the phone detects that you are looking at the screen. If you don't need this feature, it is recommended that you turn off this switch.

3.Check if a long sleep time is set.

Open Settings and search for Sleep to view the sleep duration. If the phone is set to sleep for a long time, it will cause the screen to stay on for a long time without locking. It is recommended that you set the sleep duration to 30 seconds to avoid consuming a lot of battery life.

4.Check if the interactive screensaver feature is turned on.

Open Settings, search for and go to the interactive screensaver to see if this switch is on, if the switch is on, it will cause the screen to stay on while the phone is charging. If you don't need this feature, it is recommended that you turn off this switch.

5.Check whether keep-awake is enabled.

1) Please go to Settings >> System & Update (System) to check if there is developer mode, if not, please turn on developer mode.

2) After turning on the developer mode, go to Settings, search for Keep Awake (do not lock the screen), check if this switch is turned on, if the switch is turned on, it will cause the screen to stay on while charging. It is recommended that you turn this switch off.

If the preceding methods do not solve your problem, we recommend that you back up your data in advance (third-party applications such as QQ and WeChat must be backed up separately) and bring your purchase voucher to a Huawei Customer Service Center for testing.

Repair spare parts** inquiry.

Make an appointment for service. Boarding service.

1. Go to Settings -- (Quick & Assist) -- Intelligent Somatosensory -- Smart Screen Off to confirm whether the "Smart Keep Screen On" is turned on, and if so, turn it off;

2. Go to Settings - Display & Brightness - Auto Lock Screen and confirm whether the automatic lock screen time is set for too long;

3. Restart your phone.

It may be a problem with the phone settings, in the phone settings, the option of the lock screen, choose how many seconds the screen will be automatically locked after no operation.

That's because the lock screen time you set is too short, and you can change the lock screen time in the phone settings to be longer.

Take the chaotic Huawei P40,System as an example,The automatic lock screen of the mobile phone is because the time for the mobile phone to set the automatic lock screen is up,Solution:

Go to the settings page and scroll down to find Display & Brightness.

On the Display & Brightness page, find Auto-lock and click to enter the Auto-lock page.

On the auto-lock page, you can see that the auto-lock time is 30 seconds, if you want the auto-lock screen to be longer, you can reset the settings to bury it.

Go to the settings page, on the settings page, scroll down, find Display & Brightness, and click to enter the Display & Brightness page.

On the Display & Brightness page, find Auto-lock and click to enter the Auto-lock page.

On the self-trapped cover lock page, you can see that the automatic lock time of the mobile phone is 30 seconds set by the factory, which is the reason for the frequent automatic lock of the screen. You can set the automatic lock time according to your actual situation, from 1 minute to 5 minutes. If you choose the last one, the first ruler knows that it will never lock automatically, unless you manually lock the screen.

Questions. But the auto-lock is white, and you can't choose what to do.

Questions. The problem is that you can't click on that drop-down box.

The problem is that you can't click on that drop-down box.

The auto-lock is off-white, and it doesn't let me click on the drop-down box at the back.

1. You can check what app you are using to automatically lock the screen when the end of the branch appears, clear the cache and reinstall it to see. 2. If you have an SD card, you can pull and pin the SD card to see if it can solve the problem. 3. If there is still a problem, you can back up the data and then restore the factory settings.

Questions. I don't know how it happened, but it suddenly became like this this morning.

That would only do a factory reset.

Can do the opening can be a matter of setting, find the setting in the "display and brightness" in the Min Na "automatic screen" to set the screen off purely take the time of the year.

Frequent lock screen of the mobile phone is the operation system failure of the mobile phone, this needs to be re-brushed system, find a nearby after-sales or professional repair of the mobile phone to brush the Android system, the general refresh of the system can be restored to normal, if the mobile phone is in the warranty period of the best to find a professional after-sales treatment.

Take a look, is it that button on your phone is broken and has been pressing the lock screen function?

Or to say take a look at your mobile phone, this Zen is simply set to a few seconds to lock the screen, some can be set to what one or two seconds, two or three seconds, He Bo pants are too fast.

It may be that as soon as the screen is revealed, I am afraid that the screen will lock out again.

So you go and see what's going on, isn't it a mobile phone, so you go and see what's going on? Is it a problem with the phone?

Or shut down and restart to take a look.

If these are not checked, it may be that the system has crashed and there is a problem, it is recommended to get after-sales service and let him help you install a system again.

This should solve the problem.

What's going on with the automatic lock screen of the mobile phone Huawei P40, the system as an example of the liquid cover, the automatic lock screen of the mobile phone is because the time for the mobile phone to set the automatic lock screen is up, solution: 1Go to the settings page and scroll down to find Display & Brightness.

2.On the Display & Brightness page, find Auto-Lock and click Limb Noise to enter the Auto-Lock page. 3.

On the auto-lock page, you can see that the auto-lock time is 30 seconds, if you want the auto-lock to be buried in the car screen for a longer time, you can reset it.

It is possible that the lock screen key has been touched by mistake or the lock screen key is damaged. The first two is that if there is no problem, it may be that the Bi Qinzao program and the system that are being used are incompatible with the problem, and the third may be caused by the lock screen interval decisively.

Settings - Display.

There's one in there. The screen turns off automatically, I don't know when it becomes an option of "(), and then I change it to 15 seconds," (no more, go back to the lock screen - auto lock screen, set the time to "immediately", so that as soon as the screen turns off automatically, the screen will automatically lock immediately.)

It doesn't seem to have anything to do with software, compatibility and restart, but some software may change your screen light time, such as reading software and the like, which will be based on the system's default screen time resetting, so it may change your default settings, so it's good to set it up like this, no need to restart.

The phone can't automatically lock the screen may be because the automatic lock screen function is turned off, and the automatic lock screen function can be turned on manually.

How to set up an automatic screen lock:

1.Click on the Settings option.

2.Tap Display & Brightness.

3.Click Auto-lock screen.

4.In the pop-up box, set the length of time based on your usage requirements.

5.Once you've made your selection, you're ready to set it up.

Software conflicts, some software will force the phone to stay awake, you go to the settings and then have a screen saver time, just set the cheat eggplant for a while;

You can go to the settings and look inside the display to see the automatic lock screen time, you may choose to never go on the screen. Adjust this parameter to any time, and the screen will automatically turn off after there is no operation for this time;

If it really doesn't work, shut down and restart, or restore the settings of the pants inspection factory.

Mobile phone lock screen: With the popularity of smartphones, many users use lock screen software to protect their phone privacy. However, the mobile phone lock screen is similar to the computer lock screen, and there are two kinds, one is to cut off the power of the screen, and the other is to use software to quickly smart lock the screen.

If you are using a Huawei phone and the phone screen is always on and not locked, you can do it by doing the following:

1.Check whether a third-party theme is set.

Some third-party themes may cause the screen to not turn off, so it is recommended that you use the official preset themes and wallpapers.

2.Check if a long sleep time is set.

3.Check whether keep-awake is enabled.

If this switch is turned on, the screen will remain on while charging. Please go to Developer Options, find Keep-On (do not lock screen), and turn off this switch.

4.Check if your phone is being backed up in the cloud.

Go to Settings > Huawei and check whether cloud backup is enabled and whether cloud backup is in progress. When backing up data in the cloud, the phone will not automatically stare at the screen and turn off, this is a normal situation, please wait for the cloud backup to complete or stop the cloud backup.

5.Detect whether the screen does not turn off after opening some apps.

If some third-party apps have a bright screen lock and the screen is always on, we recommend that you go to the background to clean the app, return to the desktop, and then wait for 10 minutes for the screen to lock normally.

If the screen cannot be locked again after cleaning the background for a period of time, we recommend that you check the opened apps and uninstall the third-party apps (if you can't find out which third-party app is causing the cover, you can call Huawei**950800 for consultation).

Boarding service. Huawei Customer Service Center.

Repair spare parts** inquiry.