What should I do if the sound of the mobile phone speaker is hoarse?

If you are using a vivo mobile phone, it is recommended to bring your mobile phone to the local vivo customer service center for testing and processing, customer service center address: enter vivo official website vivo**app - my - service outlets or vivo official website web version - bottom - service support - service outlets query - select provinces and cities to query the address of the customer service center. It is recommended to contact ** in advance before going to avoid empty running, plan the itinerary reasonably, and travel safely.

Unfortunately, if you are using a Huawei mobile phone, in order to reduce your losses, it is recommended that you turn off your mobile phone and bring the relevant proof of purchase to a nearby Huawei customer service center for repair.

Precautions after water and liquid ingress in the mobile phone:

1.Do not move or shake your phone frequently after water is ingress to avoid moisture spreading inside the phone.

2.Do not use a hair dryer or bake at high temperatures (including microwave heating) after water is in, to avoid liquid being blown into the phone and the heat damaging the phone.

3.Mobile phones are made of delicate electronic components, and there is a potential risk after water ingress, so please keep your phone turned off.

4.If you don't have a backup of your data, there may be a risk of data loss during repairs. After you go to the Huawei Customer Service Center, you can consult with a staff member to help you evaluate whether you can back up your data.

Repair spare parts** inquiry.

Make an appointment for service. Repair services.

Try to place the phone in a dry and ventilated place, and use a paper towel to blot the water stains on the surface of the phone, if the phone is turned on, press and hold the power to turn it off, if the phone has been turned off, please do not try to turn it on, take out the SIM card and microSD card. Please bring your mobile phone to the customer service center for testing and processing as soon as possible to avoid unnecessary losses.

Disassembly and cleaning: Many users try their best to rescue themselves at the first time when the mobile phone is flooded, but it is easy to cause secondary damage to the mobile phone, which can damage the speaker at least and burn the mobile phone directly. It is recommended to go to the nearest mobile phone repair shop and ask them to help disassemble the phone and clean up the water stains.

Because the other party is professional, the entire mobile phone will be disassembled, and then after the water is cleaned up, the mobile phone will also be tested to determine whether the water ingress has caused damage to other parts of the mobile phone, if the speaker cannot be repaired, it can be replaced directly.

Precautions for phone speaker cleaning.

Use a cotton swab to wipe the outside of the speaker: Gently make a circular motion on the speaker hole while wiping it all the way with a little force until all the dirt has cleared out. If the speaker hole is large enough, press a cotton swab into the hole.

But don't press too tightly, just enough to insert the cotton at the tip of the swab into the slot. Once inserted, turn the swab back and forth while applying a little pressure.

Use a medium-hard toothbrush to clean the speaker. Tilt the bristles towards the top or bottom of the phone, parallel to the top of the phone, move it up and down, and clean the toothbrush vertically (parallel to the side of the phone) and move it from side to side.

The above content refers to People's Daily Online-Mobile phone water does not use a hair dryer! An immediate shutdown is the best policy.

If you are using a Huawei phone, we recommend that you do the following:

1. Please try to place your phone in a dry and ventilated place and use a paper towel to blot the water stains on the surface of your phone.

2. If the phone is turned on, press the power button to turn it off; If your phone is turned off, don't try to turn it on.

3. Please take out the SIM card and microSD card.

4. Take your phone to a Huawei customer service center as soon as possible to avoid unnecessary losses.

Precautions: 1. Do not move or shake the mobile phone frequently after entering the water, so as to avoid the spread of moisture inside the mobile phone.

2. Do not bake with a hair dryer or stove after entering the water, so as to avoid the liquid being blown into the inside of the mobile phone and damaging the mobile phone at high temperature.

3. Some mobile phones can be turned on and used normally after simple treatment, but the mobile phone is composed of precision electronic components, and there is a hidden risk after water ingress, so it is recommended not to try to turn it on.

If you know how to disassemble the machine, just wash it all with alcohol and blow it with a hot hair dryer. As much as possible, don't turn on the phone before the water dries, wait for it to dry and then turn it on to see, if it still doesn't work, you can send it to the mobile phone store for repair. But it must be disassembled, the problem is generally not big, but also mainly to see how long your mobile phone has been in the water, how long has it been since you picked it up, and a large number of components will be oxidized in it for a long time, it is best to take it to repair as soon as possible, if it doesn't work, send it for repair.

Put your phone in a bag with rice and seal it overnight, trying to keep it as close as possible.

It's fine to leave it for a while, and it's fine the next day, and so am I.

1.Wait a few days, and wait for the water in the horn to fully evaporate, and it should be fine.

2.If it is not good after a period of time, then you can only replace the horn.

The sound of the mobile phone entering the water is a little hoarse, I think like this situation, he should take out his electric board to dry overnight, and wait for him to eat some of his own drying, and install it again, it may be better.

The mobile phone speaker can be blown with a hair dryer, put it in the sun, put it in the rice, and repair it professionally, as follows:

1. Blow with a hair dryer. When the mobile phone speaker gets into water or gets wet, the microphone is not used well, and the sound will be restored by drying it with hot air with a hair dryer. However, the hair dryer should not be too close to the phone to avoid damaging the battery and the phone screen.

2. Put it in the sun. Now the sealing of mobile phones is relatively good, and it may not evaporate the moisture all at once by relying on the hot air of the hair dryer alone. When you don't usually use it, put it in a sunny place and let the moisture in your phone evaporate.

3. Absorb water with rice. Rice has a certain degree of water absorption, but its effect is not as good as the effect of the above two steps, but on the basis of the absence of the above two conditions, it is recommended to use the method of rice water absorption.

4. Professional maintenance. After simple processing, or after using it for a while, the sound of the mobile phone has not been restored, it may be that there is a problem with the parts of the mobile phone, it is recommended to go to a professional place to repair the mobile phone, test and repair.

Precautions: 1. Please do not shake or shake the mobile phone frequently after the water enters the mobile phone to avoid the spread of moisture inside the mobile phone.

2. During the after-sales maintenance process, the data may be lost, it is recommended to ask the staff how to back up the data.

The operation is as follows: blow with a hair dryer on the horn, and blow dry and touch the bucket.

1. First of all, when you accidentally find that your mobile phone is in water, you should pick it up immediately, the longer the mobile phone is soaked in water, the greater the damage, so you should not hesitate to pick it up if you find that your mobile phone is in water.

2. After picking up your mobile phone, you must not do any key operation on your mobile phone, especially if it is a touch screen smartphone. You should carefully remove the back cover of the mobile phone battery, peel off the mobile phone battery, and power off the mobile phone.

3. After the power is off, you can carefully wipe it with a dry cloth, and then you can proceed to the next step after wiping off the external water droplets. Please note that you should never use a hair dryer to dry your phone, otherwise, the high temperature and scorching heat may cause devastating damage to the sensitive components inside the phone.

4. Next, put the external dry mobile phone into a sealed container, wrap some plastic bags on the outside, and use rice to fill the container, so that the mobile phone is submerged in the container, and it is better to leave it for 1 2 months. In general, if possible, put in desiccant for better results.

5. After one month, take out your phone, install the battery, and try to turn it on. If it can be successfully started, then the hand pin machine can be used normally.

If you are using a vivo mobile phone, bring the mobile phone to the vivo customer service center as soon as possible, so that the maintenance project can carry out professional testing with a noisy engineer.

Customer service center address: Enter vivo official digging hidden limb network vivo**app--my--service outlets After-sales outlets--select provinces and cities to inquire about the address of the customer service center) It is recommended to call the customer service center in advance to confirm the relevant matters and judge the world to understand the working time, so as not to delay precious time.

Revert as follows:

1. If the phone is hoarse due to water ingress, you can blow dry the phone, but please try not to use it when you are underwater, so as not to damage the hardware of the phone.

2. Since dust and foreign objects will inevitably enter the mobile phone during the use of the mobile phone, the accumulation of time will affect the vibration of the speaker, and then the sound becomes abnormal, we can send the mobile phone to the repair point for cleaning.

3. If you turn the volume of the mobile phone speaker to the maximum for a long time, it is easy to damage the speaker of the mobile phone. Once the speaker device is damaged, it cannot be repaired automatically, and only one speaker can be replaced.

4. Turn on the ** recorder function and listen to whether the voice recorder sound is normal. If it is normal, it indicates that there is a malfunction in the operation of the phone. It is recommended to restart your phone to have a try.

If it still fails, it is sent to the maintenance point for inspection; If the voice is hoarse, it means that the phone's speaker is broken and needs to be replaced.

5. Check whether the mobile phone film or mobile phone protective case is compatible. Sometimes the position of the mobile phone membrane is not correct, which will block the speaker socket of the mobile phone, so that the people in the town can hear the abnormal sound of the mobile phone. If this is the cause, remove the protective film as soon as possible.

Phone hoarseness causes

Some audio files may have small sounds, so you can try to replace them with other audio files. Some third-party applications will set the audio system to a call state, and if it is not restored properly, it will cause the audio channel to be messed up, the sound will come out of the earpiece, and the speaker will not play out the sound. It is recommended to restart and try again.

If you are using a vivo mobile phone, it may be caused by liquid ingress into the internal parts of the mobile phone, it is recommended to bring the mobile phone to the Lao Bi service center for testing and processing (customer service center address: enter the vivo official website vivo**app--my--service outlets after-sales service outlets--select provinces and cities to inquire about the address of the customer service center) It is recommended to call the customer service center in advance to confirm relevant matters and understand the working hours, so as not to delay precious time.