The screen of the Huawei mobile phone is splashed with oil, and I feel that the sound of the earpiec

After the mobile phone is injected, there may be abnormal function, in order to reduce the loss, it is recommended to deal with it as follows:

1.Try to place your phone in a dry and ventilated place, and use a paper towel to blot the liquid on the surface of your phone.

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

3.Remove the SIM card and memory card.

4.Take your phone to a nearby Huawei customer service center for maintenance as soon as possible to avoid unnecessary losses. If you don't have a backup of your data, there may be a risk of data loss when repairing.

Notes:1Do not move or shake your phone frequently after the liquid is ingested to avoid the spread of liquid inside the phone.

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

3.Mobile phones are made of delicate electronic components, and there is a hidden risk after liquid ingress, so it is recommended not to try to turn them on.

I can repair it. It's just to clean it up.

You can also try it yourself by wiping it carefully with a paper towel.

Thank you for your question.

Personally, you should wipe off the oil on the screen of your mobile phone first, you can repair it, you can take it to the mobile phone store and let the staff repair it, or you can ask someone to change it to a new earpiece for you, I hope mine can help you thank you.

The earpiece is soaked in oil, first wipe the oil clean, try to see if the sound returns to normal, otherwise try to replace an earpiece, there is a tutorial for replacing the earpiece on the Internet, buy an earpiece online and replace it yourself, if you are not sure, it is recommended to take it to a regular mobile phone repair shop for repair.

It should be that the earpiece was splashed with oil, which caused the power and sound quality of the earpiece to decrease. In this case, you don't need to fix it, just change the earpiece.

Take your phone to the repair shop and ask a professional master to clean it up and try again.

It should work.

It is recommended that you take a phone repair shop to have it checked.

It may be because it is blocked, so the sound is quiet.

It is recommended to go to Huawei after-sales to have a look.

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. You can use the Huawei official website to find the address of a Huawei Customer Service Center near you.

Precautions after water and liquid ingress in the mobile phone:

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

2.Do not blow with a hair dryer or bake at high temperatures (including microwave heating) after liquid infusion, so as to avoid liquid being blown into the phone and damage the phone by high temperatures.

3.Mobile phones are made of delicate electronic components, and there is a potential risk after liquid 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.

If your mobile phone screen is splashed with oil and the earpiece sound is faulty, it can be repaired in this case, and it is recommended to go to that professional mobile phone repair shop to repair it.

Don't say more, clean it up and go to after-sales service, repair it for free, leave if it's not free, just find a mobile phone store to change the earpiece, but it's not okay to repair the waterproof outside.

Your screen is splashed with oil, and the Huawei earpiece is also oiled on the top of the phone? You go to Huawei's after-sales repair center to test it.

The sound volume of the earpiece has nothing to do with whether the screen has oil or not, it should be that there is something wrong with your earpiece.

It could be a bad contact, or it could be a broken earpiece.

You need to go to the maintenance point to identify it.

If you fix it, it will only cost thirty or forty yuan.

If this happens, it is best to take the mobile phone to the local after-sales service department to check, it is likely that the grease is blocked with the earpiece, so that the maintenance personnel can do a cleanup, if it still doesn't work, you can change the speaker.

The earpiece is covered with oil, and the sound becomes quieter, so you can gently wipe it off with a paper towel.

This is not a big problem, you can let the master of the repair shop take a look.

It can be fixed.

One is that the earpiece itself is not broken, but the oil and dust block the earpiece network, just clean it up, but it is recommended to go to a professional place to clean it, and it is easy to break the earpiece directly.

The second is that the oil has entered the earpiece and needs to be replaced.

It should be an internal short circuit, or there is damage, this can be repaired, but the cost is high.

It can be repaired, just replace an earpiece.

In order to reduce your losses, it is recommended to keep your phone off and bring the relevant proof of purchase to a nearby Huawei customer service center for repair, if you continue to use it or repair it at an unofficial service store, it may further damage the internal components. You can check the address of a nearby Huawei Customer Service Center on the Huawei website.

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.