-
If you are using a Huawei phone and you find that the screen suddenly appears on the phone when using the phone, you can troubleshoot the following items:
First, if your phone screen display suddenly appears a blurred screen or a flickering 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 mobile phone and recover.
Second, if your phone only appears when you use an app, the screen will appear blurry and splash.
This may be an application compatibility issue (for example, some software may also cause blurred screens due to decoding errors when the format is incompatible), so it is recommended that you uninstall the app and use it on AppGallery** or replace it with other apps of the same type.
Third, the above methods still cannot be solved.
If the above methods do not solve your problem, we recommend that you back up your data in advance (third-party apps such as QQ and WeChat must be backed up separately) and bring the relevant purchase voucher to a nearby Huawei Customer Service Center for maintenance.
Make an appointment for service. Repair spare parts** inquiry.
Boarding service.
-
1. Restart your phone.
Please restart your phone and observe whether it can be used again.
2. Upgrade the system version.
Please upgrade your phone to the latest version to view. Go to Settings - System Upgrade, ** Detect Upgrade (some models need to go to Settings - My Device - iQOO UI version Funtouch OS version).
3. A splash screen appears when using third-party software.
4. Reset all settings.
This action does not delete the software or files, only resets all the settings; For data security, you can back up important data before operation. )
5. Service center testing.
If there is any damage, liquid ingress, etc., or the above methods fail to solve the problem, please back up your mobile phone data in advance, and bring your mobile phone and purchase voucher to the vivo customer service center for testing. (Customer service center address: enter vivo official website vivo**app--my--service outlets, after-sales outlets--select provinces and cities to query the address of the customer service center).
-
Most of the mobile phone screen splash screen is that the mobile phone screen is crushed, and the mobile phone assembly can only be replaced.
-
If you are using a Huawei phone.
When using the mobile phone, I found that the mobile phone suddenly appeared with a blurred screen or a splashing screen.
You can troubleshoot the problem based on the following scenarios:
First, if your phone screen display suddenly appears a blurred screen or a flickering screen.
It may be due to static electricity in the human body when the environment is dry.
If the display signal is interfered with, 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.
Second, if your phone only appears when you use an app, the screen will appear blurry and splash.
This may be an application compatibility issue (such as Huawei**, some **software will also cause blurred screens due to decoding errors when the **incompatible format**) is recommended).
Third, the method of stool inspection still cannot be solved.
If the above methods do not solve the problem before sliding, please back up your data in advance (third-party applications such as QQ and WeChat need to be backed up separately) and bring the relevant purchase voucher to a nearby Huawei customer service center for maintenance.
Repair spare parts** inquiry.
Customer Service Center.
Make an appointment for service.
-
If your phone has a flickering or flickering screen, we recommend that you do the following:
1.Check whether the "Display Screen Update" feature in the developer options is enabled: Settings - Development Options - Display Screen Update - Off.
2.Shut down the machine and observe after restarting.
3.If the mobile phone can be used normally, it is recommended to check whether there is a new version of the machine system and upgrade the system to try.
4.If that doesn't work, back up the data (contacts, text messages, **, etc.) on your phone, and then restore it to factory settings.
If the phone cannot be operated normally or the problem persists after the above operations, it is recommended that you bring the remaining copy of the purchase invoice, the repair card and the machine to the local Samsung after-sales service center, and a professional engineer will help you test it.
-
If the screen of the mobile phone has a flickering screen, this phenomenon of the blurred screen may be that the screen is damaged, or there is a problem with the system, so in this case, the mobile phone can no longer be used, or it is better to replace the mobile phone.
-
First of all, there is the possibility that the cable is broken, most of the materials of the mobile phone screen are LCD, and the broken cable of the LCD will lead to a blurred screen.
Solution: For the reason of the hardware method, it is generally caused by the poor contact between the screen cable and the main panel of the mobile phone, and the problem can be solved by replugging and unplugging the cable for this kind of problem. Of course, it is recommended that it is best to send it to a mobile phone repair station to have it repaired by a professional.
-
1. Introduction to the jump screen.
Screen skipping refers to the loss of control of a certain part of the touch screen mobile phone screen, random clicking without discipline, or repeated clicking of a certain button. Skipping the screen can also cause some keys to malfunction. This phenomenon mainly occurs in some low-end mobile phone products.
Second, the reason for the screen jump.
Regarding the reasons for screen jumping, it can be summarized as follows:
1. The network signal of the mobile phone is unstable;
2. The current generated on the surface of the mobile phone screen causes the mobile phone to mistakenly think that the fingers are touching;
4. The radio baseband has not been upgraded, as above, re-flash;
5. Hardware problems, the mobile phone may be a refurbished machine, the screen may be defective, replace the mobile phone or repair;
6. There is a problem with the screen cable and needs to be replaced to solve it;
-
If you are using an OPPO mobile phone (ColorOS system) and the screen is flickering, don't worry, you can follow the following methods to troubleshoot:
1. If the automatic screen brightness adjustment function is enabled, it is recommended that you turn off this function first.
2. If the screen flickers after installing the software recently, it may be caused by the incompatibility between the software and the mobile phone, and it is recommended that you uninstall the installed software and observe the comparison.
3. It is recommended that you clean up the background apps or restart your phone to see if it is restored.
4. It is recommended that you update your mobile phone system to the latest attempt.
5. If the mobile phone has been dropped or flooded recently, you can go to the OPPO official service center for inspection and repair.
If the above methods cannot solve your problem, please back up your mobile phone contacts, multiple ** files and other important information, bring the purchase invoice, warranty card and mobile phone to the OPPO official service center for testing, and a professional engineer will solve it for you, or choose to apply for a two-way free postage repair service for testing.
-
Send it for repair. See if it's a problem with the screen or a cable problem.
-
It may be the relationship between the automatic adjustment of the brightness of the mobile phone; When multiple software is incompatible, it may also cause a splash screen, it is best to close the background application; When the voltage is unstable, it may cause the screen to splash; When the battery is too low, use a battery-consuming app, try to keep the phone at more than 50% battery at all times.
If you suddenly have a flickering or blurry screen when you are using your mobile phone, you can follow the following methods:
1. If the screen flashes and splashes after the mobile phone enters the water, you should turn off the mobile phone as soon as possible to reduce the loss, if you feel that the mobile phone is not valuable, use a hair dryer to dry the mobile phone if possible, to ensure that the mobile phone is fully dry, if your mobile phone is more valuable, then take the mobile phone certificate (after-sales warranty, invoice, etc.) as soon as possible, and go to the designated maintenance point for inspection.
2. If there is no water accident, you can try to restart the phone to see if it can recover by itself. Troubleshoot unexpected programs or system failures.
3. Restore factory settings.
Factory reset, this is the ultimate trick to troubleshoot the software, but this will delete all the data in the phone storage (such as **APP, WeChat chat history, mobile phone number**, etc.), please back up the phone data in time before restoring the factory settings, and you can consider the mobile phone suite to back up if the accident occurs.
4. After restoring the factory settings, the problem of splash screen and blurred screen still exists, it may be that the mobile phone screen component is damaged, so you can only go to the after-sales repair shop (of course, you can also find the repair shop yourself) and go to the maintenance.
-
What to do if the mobile phone splashes the screen 1, it is recommended to restart the mobile phone to 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;
3. If it comes with the system software, it is recommended to update the system version of the mobile phone.
If the problem persists, it is recommended to bring the purchase invoice, warranty card and mobile phone to the local mobile phone purchase office for repair or to a nearby mobile phone repair shop for repair.
Extended Information: Common troubleshooting of mobile phones:
Symptom: The phone screen cannot slide.
1. Check whether the mobile phone has a film, if there is a suggestion to cancel the screen film, try it.
2. It may be that there is an electrostatic phenomenon caused by conductive media such as oil stains and sweat on the mobile phone screen, use a rag to wipe the screen and try it.
4. Upgrade the system version of the mobile phone.
-
Hello, typing takes time, please be patient.
1. There are black or colored stripes or vertical stripes on the screen, which is usually a problem with the LCD cable. Although there may be only one on the screen, since the LCD cable is directly connected to the mirror of the display glass, it is difficult to repair once it is broken, unless it is a professional technician. The best way to fix the blurred screen of your phone is to go back to the factory and replace the hardware.
2.When the screen appears in the process of opening the software in the mobile phone, the best solution is to uninstall the current software and replace it with software with similar functions. If that still doesn't work, choose to flash the ROM again.
Generally speaking, if it is not caused by a hardware failure, the problem can be solved by reflashing the ROM. 3.Occasionally, when the computer is turned on or used, the font or image is garbled, which may be a software version bug, or the CPU, font, flash memory, etc. are damaged.
The former can be solved by flashing the firmware, while the latter needs to be repaired and returned to the factory. 4.If there is a cloud-like speckled screen on the screen, then there is no doubt that the LCD screen is damaged, and there is no possibility of repair unless it is replaced.
Turn off your phone, remove the battery, install the battery later, restart your phone, and see if that fixes the problem.
I hope mine is helpful to you, and please give my little sister a thumbs up, I look forward to your support.
-
If you find that the screen suddenly appears on your phone when you are using your phone, you can troubleshoot the problem based on the following conditions:
If your mobile phone screen display suddenly appears blurry, flickering screen 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, 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.
If your mobile phone only appears when using an app, the screen will be blurred, this may be an application compatibility problem (such as some **software**incompatible formats**, due to decoding errors will cause the screen to blur), it is recommended that you uninstall the app in the app market**related apps or replace other apps of the same type.
-
This is the problem of the mobile phone screen.,Just change it directly.,If the original screen is too expensive.,It's related to the vice-factory.,It's okay.,It's really not good.,Buy one online.,Install it yourself.。
-
There will be a blurred screen on the mobile phone, what's going on, see if it's one of these problems!
Turn on step-by-step reading mode. How it works:
The first possibility is that the cable is broken. If this is the case, it will be more difficult to fix the phone.
The second situation is that there is a problem with the installed flash software, maybe this flash software conflicts with other software on the phone itself, if so, then uninstall this flash, and then install other versions to try.
There is also a possibility that when using the mobile phone, switching from one page to another, the mobile phone can't react, and it gets stuck there, which shows the phenomenon of a blurred screen. At this time, think about whether there are too many apps installed in your phone, and you can uninstall some appropriately.
The last case is that the LCD screen itself is broken, if this is the case, then you can only replace the screen.
-
When the mobile phone is used, the screen appears to be in a state of flickering or blurred screen, indicating that there is a problem with the display of the screen itself, or the graphics card is faulty, and it is necessary to communicate with the technical staff in time to carry out reasonable maintenance and treatment of the related and problems, so that the use will be safer and smoother, and the maintenance of the mobile phone should be done at ordinary times.
-
In this case, there is usually a problem with the inner screen or the internal chip. You can go to the mobile phone repair to check it, it's because of the inner screen, you can change the screen, if it's the chip, you have to change the chip.
-
You can go to the maintenance point as soon as possible for maintenance to avoid affecting the use.
-
Change the screen.,It's usually the inner screen that's wrong.。
-
It is recommended to restart the phone to 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;
If it comes with the system software, it is recommended to update the system version of the mobile phone.
What is a black screen when the phone screen doesn't show? There are many reasons for a black screen. >>>More
Troubleshooting steps:1Check whether the power adapter has poor contact, and you can use the battery alone to test whether there is a screen flicker. >>>More
After using the Apple mobile phone for a period of time, you may encounter the situation of software flashback, so why does the software crash and what is the reason for the flashback? So how to solve it after the flashback? Here's a detailed explanation for you. >>>More
Dear Lenovo users, hello!
1. Some systems need to be unlocked according to the Windows lock screen prompts, and press the key combination at the same time"ctrl+alt+delete"。 >>>More
First of all, I want to say that if the crack of the mobile phone is very small, the premise must be very small, then you can use toothpaste to rub the crack repeatedly, and slowly you will find that you will not be able to see it. >>>More