Half of the phone screen fails when touching the screen

How to deal with the failure of the upper half of the phone's screen

1. Try to force restart the phone. If the fault does not recur, the problem is not a touch screen problem.

2. If you are using a vivo mobile phone, you can refer to the method to deal with an insensitive screen: Confirm the ambient temperature. If the ambient temperature of the mobile phone is too low, it may affect the touch screen effect. It is recommended to keep the mobile phone at 0℃35 Use at ambient temperature of ℃.

3. No matter what the reason is for the screen failure, please do not subjectively conclude that there is a problem with the phone. You can try the following methods: Turn off the phone, let it sit for a few minutes, then turn it on and try again. When disassembling the battery of a mobile phone, it is best to take out the battery together. Find a USB data cable, then connect the phone to the computer and try the effect again.

4. If you are using a vivo phone and the screen is insensitive, you can refer to the following solutions: Confirm the ambient temperature. If the ambient temperature of the device is too low, it may affect the touch screen effect. It is recommended to keep the device Use at ambient temperatures of 0°C to 35°C.

5. If you are consulting about an Honor mobile phone and your phone has a partial failure of the touch screen, you can troubleshoot according to the following methods: In order to ensure the accuracy of the troubleshooting results, please make sure before troubleshooting: the screen surface is clean and there is no Oil stains, water stains, etc., and the presence of liquid on the screen surface may cause the touch screen to jump around and become insensitive.

What to do if the lower half of the mobile phone touch screen fails

1. It is recommended to wipe off the water droplets on the surface of the mobile phone before performing touch operations. Please confirm whether the charger is Honor's standard charger. When charging while using the touch screen, the power supply voltage may be unstable, which will cause greater interference to the touch screen, thus affecting the touch screen experience.

2. Replace the standard charger or data cable. If a non-standard charger is used, it may affect the touch screen function of the device when charging. It is recommended to use the standard charger and data cable for charging. .

3. Replace the standard charger or data cable. If a non-standard charger is used, it may affect the touch screen function of the mobile phone when charging. It is recommended to use the standard charger and data cable for charging. . Restart your phone. Please restart your phone or try to force restart your phone to see if it returns to normal.

4. If all methods are exhausted and still ineffective, then you can consider sending it to a repair station for testing. However, normally, if the problem is not the phone itself, there is always one of the above methods that can fix it. Screen failure problems caused by the environment in daily life.

5. The mobile phone touch screen cable has poor contact; the mobile phone touch screen hardware equipment has been damaged. It is recommended to send the phone to after-sales service for repair.

6. If the mobile phone has a partial failure of the touch screen, you can troubleshoot according to the following methods: 1. If the ambient temperature of the mobile phone you use is too low, the touch screen may not be sensitive. This is caused by the screen device. Due to its own physical characteristics, it is recommended that you try to keep your mobile phone and tablet used at an ambient temperature of 0℃-35℃.

The touch screen of your mobile phone is malfunctioning. Half of it works and half of it doesn't work. What should I do?

It is recommended that you try not to use your mobile phone while charging. If you must use your mobile phone while charging, please use the original one. charger, and the protective case can be removed to enhance the touch experience.

It is recommended that you wipe the screen clean before trying; 2. If the screen has a film, it may be because the protective film is too thick, which affects the touch sensitivity of the screen. It is recommended that you replace it with a thinner third-party protective film or go to Huawei Customer Service Center to replace the official protective film.

Replace the standard charger or data cable. If a non-standard charger is used, it may affect the touch screen function of the phone when charging. It is recommended to use the standard charger and data cable for charging. Restart your phone. Please restart your phone or try to force restart your phone to see if it returns to normal.

Half of the mobile phone touch screen can be used and the other half cannot be used for the following reasons: the mobile phone touch screen cable has poor contact; the mobile phone touch screen hardware device has been damaged. It is recommended to send the phone to after-sales service for repair.

If you are using a vivo phone and the screen is insensitive, you can refer to the following solutions: Confirm the ambient temperature. If the ambient temperature of the device is too low, it may affect the touch screen effect. It is recommended to keep the device at 0 Use at ambient temperature of ℃35℃.

There are two solutions to the failure of the lower half of the mobile phone touch screen: If the mobile phone has been dropped and the touch screen fails, the screen may be broken and needs to be repaired and replaced. If the touch screen is not accurate, you can calibrate the touch screen. Specific methods: (1) Enter the system settings of the mobile phone and select the "Mobile Phone" option.

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