Does the Huawei phone need to change the inner screen when the screen is flashing on the ground and

If your phone cannot be used normally, it is recommended that you bring your warranty certificate to a nearby Huawei Customer Service Center for repair. You can log in to Huawei Consumer Services on your computer** > Service Support in the navigation bar> Find a Service Store> Enter a province, city, county, or district.

There is a risk of data loss during repairs.

1. The screen is broken, it is estimated that the inner screen is broken, and the inner and outer screens need to be replaced together.

2. The solution to the broken screen of the smart phone: First of all, we must know the types of broken screens, one is that the outer screen is broken, that is, the cracks can be seen, and the mobile phone can still be used. In this way, you only need to change the external screen.

The price depends on the model, generally the mid-range machine is less than 100, and the high-end machine is between 150-300.

3. The other is that the inner screen is broken, and the inner screen is broken with the following characteristics, and there is no crack on the surface. Or the touch screen of the mobile phone is not working, or even the screen is black, which needs to be repaired by changing the inner screen. The inner screen is one of the most important pieces of hardware for a machine,Its**usually accounts for 40% 50% of the whole machine**,**depends on the specific model。

The Huawei phone has fallen to the ground, the screen is flashing and the screen is black, do I need to replace the inner screen? This is the inner screen that needs to be replaced, because in this case, the inner screen is damaged.

Summary. Dear, the reason for the splash screen after changing the screen of Huawei mobile phones is generally that the master has not installed it well! The details are as follows: 1

Dear, you need to bring your mobile phone and related documents Then go to the place where you repair your mobile phone for a second repair After you explain the situation, the second repair is confirmed to be free of charge 2Dear, if you are in the official after-sales repair, you can directly explain the situation to him and let him carry out the maintenance on the spot, which is also free.

Dear, the reason for the splash screen after changing the screen of Huawei mobile phones is generally that the master has not installed it well! The details are as follows: 1Dear, you need to bring your mobile phone and related documents Then go to the place where you repair your mobile phone for a second repair After you explain the situation, the second repair is confirmed to be free of charge 2

Dear, if you are in the official Cong Sui Yu after-sales maintenance You can directly explain the situation to him and let him carry out the maintenance on the spot It is also the family that does not exempt the seepage section fee.

Dear,1If your phone is using a certain app, the screen will appear, this may be an application compatibility problem,Sakura disadvantages, specific keys, and the solutions are as follows:1Dear, the teacher recommends that you uninstall the app and use it in the latest version of the app in HUAWEI AppGallery** or replace it with other apps of the same type! 2.

Dear, If your mobile phone screen display suddenly appears flashing screen, it may be due to the interference of human static electricity on the display signal when the environment is dry, the mobile phone system has an automatic error correction function, and the display will return to normal within a few seconds, if it does not return to normal, please try to restart the phone and recover it!

Dear, in general, if you are not a professional, do not disassemble the machine for rough maintenance to avoid greater damage and economic losses caused by the lack of stool fluid, you need to find a professional for maintenance inspection!

Mobile phone black screen, splash screen, flower screen, white screen, recommended:

1.Click the back button to see if you can exit the software. If you can, exit and re-enter.

2.If you can't quit the software, it is recommended to restart the machine and try: press and hold the power button and the down volume button at the same time for more than 7 seconds to restart the device;

4.If it comes with system software, it is recommended to update the system version of the mobile phone to try: please go to Settings - About the phone (about the device) - Software update (system update) - Update (please back up the data in the device before upgrading).

If the problem persists, it is recommended to bring the purchase invoice, repair card and mobile phone to the local mobile phone purchase office for repair or spend money nearby to repair it.

Trick 1: If you want to display the time after the phone screen is off, you need to first ensure that your phone is an OLED screen instead of an LCD screen, find the desktop and wallpaper in the settings, and select the function of the screen off display to still display the time in the case of a black screen, this function is very convenient when you travel in daily life. However, the function of still displaying the time after the screen is turned off has been questioned by many netizens, will this speed up the power consumption of the mobile phone?

In fact, no, because the screen will only sense it when we take out the phone, and the screen will remain off at other times.

Trick 2: The function of taking pictures with the screen off is also very practical, and the operation steps required to open the photo of the mobile phone are still more troublesome, and if we turn on the screen-off snapshot in the settings, you can directly start the camera to take pictures when the phone is still in the state of turning off the screen, so that you can take some pictures that are difficult to see, which is a function that must be turned on for photo enthusiasts.

Trick 3: The screen-off call function allows us to directly dial someone's number when the phone screen is black, find the screen-off call in the voice control and turn it on, so that we can quickly call the contacts in the phone when the phone screen is black.

Sometimes we can't free up our hands to pick up**or hang up**,If you can control **automatic operation through voice, it is very convenient,This function can indeed be used on Huawei mobile phones,You only need to choose to turn on the voice control of the incoming call,So that even if we have no way to use it when the call comes**,We can also let the mobile phone perform the operation we want through voice,Isn't it very convenient。

1. Please uninstall some third-party apps or back up important data and restore your phone to factory settings.

2. Running too many applications at the same time may cause the screen to go black;

3. Close the apps that you don't need in the background temporarily, manage the apps, and select the apps you want to close;

4. Then tap Stop and follow the on-screen prompts to turn it off.

5. If the phone manager is preset in the phone, you can close the application through the phone manager;

6. Enter the mobile phone manager interface and click on the mobile phone to accelerate or accelerate optimization, and end the application running in the background with one click;

The screen of the Huawei mobile phone goes black all of a sudden when it is used, it may be unbearable, if it is good after a while, then you don't have to care, of course. Normal mobile phones have a ** to put to the ear, and the screen is black when you pick it up, this is normal, don't be surprised.

Summary. This may be because it takes some time for the system to get used to the new hardware after replacing the inner screen, so there is a splash screen. If the screen doesn't persist and the phone is functioning normally, it's only a temporary phenomenon and you can continue to use your phone to see if it happens again.

If the screen splash occurs frequently or lasts for a long time, it is recommended that you go to a professional mobile phone repair center for maintenance.

This may be due to the fact that the system needs a certain amount of time to adapt to the new hardware after replacing the inner screen, so there is a splash screen. If the flickering screen does not persist and the other functions of the phone are normal, then this is only a temporary phenomenon and you can continue to use the phone to see if it will happen again. If the flickering screen phenomenon occurs frequently or lasts for a long time, it is recommended that you go to a professional mobile phone repair center for repair.

After changing the inner screen, when the screen is turned off, the top flashes green screen.

To detect that there is a problem with the driver, let the update system, and then after the update, the screen flashes green when the screen is on.

It lasted for half a month.

Pro: We recommend that you try the following:1Check that the screen cable is secure and reconnect it.

2.Try reinstalling the Poor Touch graphics card driver and make sure you're using the latest version of the driver. 3.

Check whether the computer has hardware faults, such as graphics cards, internal orange storage and other problems, you can try to replace the relevant hardware parts. If the above methods cannot solve the problem, it is recommended that you contact professional maintenance personnel for maintenance.

How to check this.

It lasted for half a month, and suddenly it didn't flash.

Is there something wrong with it?

If the problem has been solved, then it may be due to some temporary software or hardware failure. If the problem recurs, it is recommended to check your computer for any viruses, malware or adware and clean them. In addition, you can check and update your graphics drivers to make sure they are compatible with the Gear Return System.

If the problem persists, it is recommended that you contact computer technical support for more detailed assistance.

If your Huawei phone has a flickering screen phenomenon after replacing the inner screen, but the core returns to normal after a period of time, it may be due to the unstable connection when the inner screen is replaced or the new inner screen needs to adapt to some parameters of the phone. If the phone has been working normally for half a month now, and there are no other problems, then there should be no major margin problems. If you have any other questions, please contact the Huawei after-sales service or find a professional mobile phone repair shop to check.

Summary. Hello, I'm glad to serve you, why does the screen flash when it's dark after changing the screen of the mobile phone, in fact, this situation is caused by poor contact, and it will naturally not flash the screen after a few days, and the new screen just replaced has an adaptation period, also called the run-in period, and it is normal for the screen to flash.

Hope mine is helpful to you!

Why does the screen flash when it gets dark after changing the screen of the phone?

Hello, I am a pleasure to serve you, I am an electronic engineer who has worked in a professional electronics company for more than 4 years, with rich experience in the electronics industry, good at computers, mobile phones, components, and home appliance maintenance, in the question (1v1 consultation) service more than 700 customers, I have seen your problem, please wait for 5 minutes. The answer is being collated

Hello,I'm glad to serve you and the hole,Why does the screen flash when it's dark after changing the screen of the mobile phone,In fact, this situation is caused by poor contact calling,After a few days, it will naturally not flash the screen,The new screen just replaced has an adaptation period,Also called the run-in period shed smile,It is normal for the screen to flash。 Hope mine is helpful to you!

This is normal, not a malfunction of the phone.

In the black screen state, all mobile phones will have a slight leakage of stupid wide light, and the display area under the black screen may be perceived to be white. This is related to the luminous characteristics of the screen, which does not affect the normal use of the mobile phone. If you feel that the light leakage is serious, please destroy the backup data in advance, and bring the purchase invoice to the after-sales service point to check whether there is a quality problem.

It is recommended that you back up the data in your phone in advance and bring the warranty certificate to the nearest customer service center for repair. The address information query method of Huawei Customer Service Center is as follows:

2. You can also have an after-sales outlet query address entrance at the bottom of the official website page of Huawei**;