oppor11 phone screen failure?

Does your phone screen sometimes have to be pressed a few times to react?

Does your phone screen sometimes click on one icon to open it and another?

Does your phone screen sometimes click many times and still doesn't respond?

If this happens to your phone or even worse, then, "Congratulations", your phone is experiencing a malfunctioning touch screen.

With the popularity of large-screen smartphones, the full touch screen has gradually replaced the mobile phone keyboard. Although this makes the phone look more stylish and easier to use, new problems arise one after another.

Nowadays, the vast majority of our mobile phones use capacitive screens, and the most common problems with capacitive screens are screen drift, failure, black screen, etc. There are many reasons for this problem, it may be the screen failure caused by external bumps, or it may be a problem with the built-in mobile phone, don't be anxious when you encounter this situation, don't be irritable and smash the phone, learn the following tricks, and the screen failure can be easily solved.

First: Turn off the phone, let the phone stand for five minutes, and then restart the phone with a data cable connection, so that the phone can be reactivated;

Second: If the screen drifts, you can use a hair dryer, turn on the hot air to the middle setting, blow the screen evenly when the phone is turned off, and then turn it back on after feeling that the screen is hot.

Third: if it is interfered by external factors, such as being affected by the magnetic field (the MRI room of the hospital), then stay away from the magnetic field or degaussing treatment; If it is caused by static electricity or sweat in the human body, then do a 360° cleaning of the mobile phone and then turn on the mobile phone;

Fourth: If the screen of the mobile phone fails in the charging state, it is caused by unstable voltage, first unplug the power supply to find a stable voltage environment and then charge the mobile phone;

Fifth: This is a method with a certain risk, please use it with caution if you have a need, that is, the electric shock method, cover the mobile phone screen with a wet tissue or wet rag, and use the electrostatic shock screen in the lighter to change the electric field, of course, this method has a high risk coefficient and is not recommended.

Causes and solutions for touch screen failure:

1. If the mobile phone screen is malfunctionally filmed, it is recommended to cancel the film attempt;

2. Some non-built-in software compatibility problems of the mobile phone, it is recommended to uninstall and observe;

3. If the non-original charger is used during charging, please replace the original charger of the mobile phone.

4. The mobile phone is rubbed in the pocket, which produces static electricity and causes the touch to fail, so it is recommended to try to operate it after a while;

5. If the mobile phone screen is wet or there is liquid or water, please wipe the liquid and water on the mobile phone screen with a clean rag and touch the operation;

6. Back up your phone's information (**number, SMS, install software, etc.), restore your phone's factory settings (desktop settings icon--General--System--More) or flash your phone to solve.

oppor11 heavy mobile phone users one flush a day is enough. Generally, it is no problem to use it for 2-3 days with a full charge. Although R11 is very thin, the battery capacity has reached 3000 mAh, with OPPO's unique CPU intelligent crossover technology and more power-efficient Qualcomm 660 processor, R11 can continue to play King of Glory for 6 hours, continue to listen to songs for 45 hours, charge for 30 minutes, and you can watch **watch** hours.

、Regarding the [OPPO R15X mobile phone screen failure] problem, first check the display components to see if there are cracks or bumps, and if there is, check or replace the display components first.

If the fault is still not eliminated after replacing the display assembly, it is necessary to focus on checking the power supply part, in the OPPO R15X mobile phone, a part of the voltage is generated by the touch control chip, for this problem, in addition to the power supply problem, then focus on checking the working conditions of the touch control chip. FYI!

Causes and solutions for touch screen failure:

1. If the film on the mobile phone screen is poor, it is recommended to cancel the film attempt.

2. For compatibility issues between the mobile phone and non-built-in software, it is recommended to try it after uninstalling and reinstalling.

3. The friction of the mobile phone in the pocket is caused by static electricity, and it is recommended to try to operate it after a period of time.

4. If the mobile phone screen is wet or has liquid, please wipe the liquid on the mobile phone screen with a clean rag and touch the operation.

5. When playing games, the screen is not sensitive, you can exit the game, enter other application interfaces to operate in this position, if it appears uniformly, it is a screen problem, it is recommended that you send the phone for repair, otherwise, it is an application abnormality.

6. Use a non-original charger when charging, please replace the original charger of your mobile phone.

7. If the system version is low or the system is stuck, it is recommended to upgrade the system version and clean up the phone's memory.

8. Network disconnection will also cause touch not to respond, it is recommended to try again at the stable place of the network.

If none of the above methods can solve your problem, it is recommended that you back up your phone data, restore your phone to factory settings, or bring your purchase invoice, warranty card and phone to the nearest OPPO customer service center for testing and processing.

Broken screen? You can go to the mobile phone store to see if it can be repaired (

No matter how you press it, how you point it, it's not good, you're in a hurry, don't worry, let's try these methods!

1. It is recommended that you remove the tempered film.

Turn off your phone and try to restart it. If there is a blister between the screen and the film, it is easy to cause the touch to fail. If both the power on button and the volume button + and - button (physical buttons) are out of order, you can try to force restart your phone by pressing and holding the power button and the volume + button at the same time for 10 seconds.

2. If the back button, menu button, home button, and power button of the mobile phone are not sensitive or cannot be used, it is recommended to uninstall and delete the recently installed software.

3. If you use the back button to go back to the previous interface or exit when running a program, it is recommended to click the home button to return to the standby interface and re-enter the program.

4. If it is simple to destroy the power on and off buttons and volume buttons that are prepared for early destruction, it is not easy to press, and the keys are damaged, please go to the OPPO customer service center for repair.

If you still can't restore after trying the above methods, you can back up your phone data and restore your phone to factory settings.

Or please bring the purchase voucher and mobile phone to the nearest OPPO official service center for testing and processing.

If you are using an OPPO mobile phone, when your touch screen fails, it is recommended that you troubleshoot from the aspects of software settings and usage environment

1. Check the application.

and systems. 1. Try to restart the hand sanitizer with the machine, it may be that the third-party application has a hidden layer on the top layer;

3. Some non-self-contained software of the mobile phone may have compatibility problems, it is recommended to uninstall and observe;

4. If necessary, it is recommended to back up the mobile phone information (old jargon number, text messages, install software, **, etc.) and restore the factory settings of the mobile phone.

2. Avoid external influences such as dirty screens, liquids and static electricity.

1. If the mobile phone screen is wet or has liquid or water, please try to clean the screen, keep the screen clean and then touch the operation to see if it can return to normal;

2. If there is a third-party film, it is recommended to test whether it is normal after removing the film;

3. The friction of the mobile phone in the pocket may cause the touch to fail, so turn off the mobile phone and stand for a period of time to eliminate the impact of static electricity;

4. If a non-original charger is used for charging, please replace the original charger of the mobile phone;

5. If the touch screen fails after the mobile phone is damaged by external forces (collision, water ingress, etc.), you can bring the mobile phone to the offline service center for processing.

If you are using an OPPO mobile phone (ColorOS system), when your touch screen is out of order, it is recommended that you troubleshoot from the aspects of software settings and usage environment

1. Check the application and system.

1. Restart the phone to try, it may be that the third-party application has a hidden layer on the top layer;

3. Some non-self-contained software of the mobile phone may have compatibility problems, it is recommended to uninstall and observe;

4. If the screen is not working when playing the game, you can exit the game and operate in this position, if the screen returns to normal, it is a game software problem, and it is recommended that you give feedback to the game customer service;

5. If necessary, it is recommended to back up the mobile phone information (**number, SMS, install software, **etc.) and restore the mobile phone factory settings.

2. Avoid external influences such as dirty screens, liquids and static electricity.

1. If the mobile phone screen is wet or has liquid or water, please try to clean the screen, keep the screen clean and then touch the operation to see if it can return to normal;

2. If there is a third-party film, it is recommended to test whether it is normal after removing the film;

3. The friction of the mobile phone letter clip in the pocket may cause the touch to fail, turn off the mobile phone and stand for a period of time to eliminate the impact of static electricity;

4. If a non-original charger is used for charging, please replace the original charger of the mobile phone;

5. If the touch screen fails after the mobile phone is damaged by external forces (collision, water ingress, etc.), you can bring the mobile phone to the offline service center for processing.

If none of the above solves your problem, it may be a problem with the screen hardware. Because you can't see your machine, you can bring the purchase invoice to the OPPO official service center for testing and processing, or choose the repair service, and apply for a two-way free postal test.

The touch screen is out of order.

Causes and solutions for touch screen failure:

1. If the mobile phone screen is malfunctionally filmed, it is recommended to cancel the film attempt;

2. For compatibility issues between the mobile phone and non-built-in software, it is recommended to try it after uninstalling and reinstalling.

3. If the non-original charger is used during charging, please replace the original charger of the mobile phone.

4. The mobile phone is rubbed in the pocket, which produces static electricity and causes the touch to fail, so it is recommended to try to operate it after a while;

5. If the mobile phone screen is wet or there is liquid, please wipe the liquid on the Nahuai mobile phone screen with a clean mountain travel rag and touch the operation;

6. When playing games, the screen is not sensitive, you can exit the game, enter the interface of other applications to operate in this position, if it appears uniformly, it is a screen problem, otherwise it is an application abnormality.

If none of the above methods can solve your problem, it is recommended that you back up your mobile phone data, restore the factory settings of your mobile phone, or bring the purchase invoice, warranty card and mobile phone to the nearest OPPO customer service center for testing and processing.

Note: This applies to all OPPO models.

If your OPPO phone suddenly fails to function during use, it cannot be operated in the state

1. It may be caused by the screen film, it is recommended that you remove the film and try it.

3. It may be caused by the use of non-original chargers, it is recommended that you use the original charger before sailing.

4. If the screen does not work when playing the game, or if the screen returns to normal, it is a game software problem, and it is recommended that you give feedback to the game customer service.

If none of the above solves your problem, it may be a problem with the screen hardware. Since you can't see your phone, it is recommended that you bring the purchase invoice to the nearest OPPO customer service center for testing and processing.

This is available for all OPPO models.