What should I do if my phone screen goes black after being flooded?

If you are using a Huawei phone, it is recommended that you keep your phone off and bring the relevant proof of purchase to a nearby Huawei customer service center for repair. 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.

If you are using a vivo mobile phone, the liquid inlet treatment method of the mobile phone:

1. Don't force it on, it is likely to cause a short circuit in the phone;

2. Don't shake the phone hard;

3. Don't heat up your phone;

4. Blot the liquid on the mobile phone, you can use toilet paper and other tools to absorb the water in the gap of the mobile phone, and absorb the water in the mobile phone as much as possible. When absorbing water, try not to move your phone;

5. Place the mobile phone in a ventilated and dry place, and let the excess moisture on the surface of the mobile phone air dry naturally;

6. Customer service center processing: enter the vivo official website vivo**app--my--outlet query or vivo official website web version--scroll bottom--service support--service network query--select the province and city to query the customer service center address.

In a situation like this, you will have to get after-sales repair, or if you feel that there is not much value in repairing, you can directly update a new mobile phone, because now 5G mobile phones are very cheap. Under normal circumstances, a 5G mobile phone is about 2000 3000 yuan, and a domestic phone is about 4000 6000 if you want a little better.

If the mobile phone is relatively new, you can go directly to the after-sales service or repair shop for repair, you need to pay a maintenance fee, the old one has no maintenance value, you can consider eliminating and replacing it with a new one.

The black screen of the phone can be solved by the following two methods.

Specific method: 1. Dry with a hair dryer.

1.I fished up my phone when it fell into the toilet, and it was a black screen when I took it up, after all, it was fished up from the toilet, so I washed it with water to wash it.

2.Then remove the battery. card and memory card, take the napkins to absorb the water, and then shake the phone and try to shake the water out. Then I used a hair dryer to blow my mobile phone, cold and hot air blowing alternately, and soon after the collapse search, there was a layer of fog on the mobile phone screen.

3.After blowing for a long time, there was still a layer of water mist, so I tried to install the battery and turn it on. Wow!

But the ** card that turned on, I removed the battery and continued to blow, and the sound will be fine in a few days, everything is normal. If you take it to repair, people will also blow dry the mobile phone and turn it on, so it is better to blow it at home, save money and accumulate experience.

2. Do not press any buttons to avoid water seeping into the circuit board. To make it short-circuited usually naturally dry the moisture inside, it takes a week, if it has been pressed to turn on or the screen is black, then it means that the circuit board has been burned.

1.If the mobile phone is a brand mobile phone such as Nokia or Sony Ericsson, it will cost more than 600 to go to the maintenance department to replace the circuit board, and even if the mobile phone is replaced, the performance is not as good as before.

2.It is recommended to take the phone to the repair department for a professional to see. In short, if there is a black screen after entering the water, either the liquid crystal is burned or the cable is burned, just replace it.

3.It's better not to move yourself, if the LCD screen is not broken, and you pry it if you pry it out, the gain outweighs the loss. Find someone to repair it, the cable is generally sold for 40 to 50, and the LCD screen can be a little more expensive, 50 to 100, according to the size of the mobile phone screen.

If you are using a vivo mobile phone, the treatment method for liquid intake of the mobile phone is as follows:

1. Shut down immediately and take out the SIM card and SD card; Do not force it on, it is very likely to cause a short circuit.

2. Lay the fuselage flat, use a paper towel or soft cloth to absorb water, and try to absorb the water in the gaps; When absorbing water, try not to move your phone;

3. Do not attempt to charge; Don't shake your phone too hard; Do not heat your phone.

4. Stand in a ventilated and dry place, and place it with the screen facing up and the front camera tilting upward;

5. Bring your mobile phone to the vivo customer service center as soon as possible and let the maintenance engineer conduct professional testing.

Go and select your current city to get it.

What should I do if my phone falls into the water?

Speaking of mobile phones falling into the water, it is estimated that it is a pain in the hearts of many people, and the water on the mobile phone is not incurable, as long as timely and effective measures are taken, the mobile phone can be restored as long as it enters the water.

Next, let's take a look at the repair method of mobile phone water ingress.

First of all, please don't panic after the mobile phone is flooded, we have divided the situation into 3 types, the details are as follows:

1. Fall into clean water when the power is on;

2. Falling into non-corrosive liquids in the case of power failure;

3. Falling into non-clean water when the power is on, or falling into corrosive liquid or viscous liquid or other clean liquids regardless of whether the power is on or not.

The first two cases have a good chance of being saved and there may be no sequelae, while the latter depends on luck. Of course, if you are unlucky, PPC will also be bad if you put it in your pocket. The biggest problem after PPC water ingress is how to deal with it.

First of all, for the 1st and 2nd cases, we must not think that the machine has been scrapped. Don't think it's already in the water anyway, so you disassemble it indiscriminately.

Let me give you some of my personal advice for each situation:

1. Drop into clean water when the power is on, this situation generally does not need to be disassembled.

1 Power off as soon as possible.

2 Shake it dry, but don't shake the machine off, the idea is to shake the water out of the screen. If there are water droplets left on the screen, there will be traces after drying.

3 Place under a slight heat source such as a desk lamp or spotlight to let the moisture slowly dissipate. This process takes more than six hours. Do not use a strong heat source such as a hair dryer in a hurry.

After these three steps of processing, the power supply can basically work normally.

2. Falling into non-corrosive liquids in the case of power failure; In this case, it can be assumed that the machine is not damaged. But maybe the LCD screen will be more ugly.

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 used normally after simple processing, but the mobile phone is composed of electronic components containing dense electronic components, and there is a hidden risk after entering the water, so it is recommended not to try to start Changyu.

4. During the after-sales maintenance process, data may be lost.

Summary. Dear, after the phone gets into the water, do you turn on the phone directly, and how long have you been soaking in the water.

Good. Dear, after the phone gets into the water, do you turn on the phone directly, and how long have you been soaking in the water.

I'm ten minutes. If your phone has a black screen after being flooded, it may be because moisture has entered the inside of the phone, resulting in a short circuit or damage to other hardware of Yinla. Here are some ways to deal with it:

1.Shut down immediately: If your phone is still on after getting water, you should turn it off as soon as possible to avoid problems such as short circuits.

2.Remove moisture: Disassemble the phone, take out the battery, SIM card and other parts, and then use absorbent paper or dry cloth to absorb the moisture on the surface of the phone.

You can leave your phone under a hair dryer to dry, but don't blow it for too long to avoid overheating and damaging the hardware. 3.Try to scatter the power on:

Reinstall the battery, SIM card, and other parts, and then try to turn it on. If the phone can be turned on and run normally, it means that the moisture has not caused much impact on the hardware. 4.

Seek professional repair: If the phone still has a black screen and other faults, it means that the hardware is seriously damaged. At this time, we should seek professional maintenance services to avoid greater damage caused by disassembling the machine by ourselves.

It should be noted that measures should be taken as soon as possible after the phone gets into water to avoid permanent damage to the phone caused by moisture. At the same time, when using the mobile phone, you should also pay attention to avoid contact with water and moisture to protect the safety and stability of the mobile phone.

Kiss, so long.

The right one turned on directly and fell into the water.

You don't try to turn it on again, you just wrap your phone in toilet paper, put that hole down, and put it vertically in the rice bag.

Put a day and a slag sail night, and then take it out to see Tong Blind, try to turn on, if you can, it's good, if not, you have to find a professional master to repair, kiss your bureau beam empty mobile phone what brand.

The oppo phone I used before was handled in this line, don't drop the water now, don't turn on the phone so that the water won't enter the motherboard and burn out.

In the future, remember that the mobile phone is flooded, and do not turn it on, otherwise it will be short-circuited if the water enters.

Huawei's. Dear, you try my method.

I <> better this method than blowing it with a hair dryer

It's best to take it to the repair phone there to fix it, if it's not convenient, blow it with a hair dryer, and then put it in a rice bag!

First of all, don't operate again, absorb or blow dry the water and then try to turn it on, if it doesn't work, you can only return to the factory for repair or replacement.

If the phone has a black screen in the water, then the water in the phone should be evaporated and dried before restarting. Turn on your phone and give it a try.

In this case, it should be said that you can only go to the mobile phone repair shop for repair, and there is no other good way.

The phone has a black screen after the water is in, and it is best to use a hair dryer to dry the water, and then use the mobile phone to turn off the water immediately after a period of time, and then turn it on and use it again after two days when the water is gone, if it is too serious, it will be repaired.

What should I do if my phone screen goes black after being flooded? Leave it alone, he just took out his phone and blew it with a hair dryer to blow the water inside. Or take the second-hand store area to brew.

First of all, use a hair dryer to dry the water and wait for 24 hours before turning it on, if it still can't be turned on, then you need to go to the repair shop to repair.

The phone has a black screen when it gets into the water, first of all, the phone should be turned off quickly, after it is turned off, and then put it in a ventilated place, and then turn it on after it is dry. This will not cause damage to the shipping inside the phone.

At this time, we need to shake off the water inside, and then use a hair dryer to blow it in, strive to get the water out quickly, and then expose it to the sun, so that the water inside can come out quickly and reduce the loss to the host.

After the phone goes black, the phone screen goes black after the water enters the water, don't be busy turning it back on at this time, find a hair dryer, dry the phone, and then stagnate for a period of time after drying, let the moisture inside completely dry, and then turn it back on.

It is best to take the mobile phone to the repair department to let the professionals take a look, if there is a black screen after entering the water, either the LCD is burned or the cable is burned, just replace it.

To wait for the water of the mobile phone to dry, it is best to use a hair dryer to dry the water, and then use the mobile phone after a period of time to turn off the water immediately, and after two days the water of the mobile phone is gone, turn on and use it.

If the screen is black after the phone enters the water, then don't turn it on first, first use a hair dryer If the phone screen is black after the water enters the water, then don't turn it on first, first, use a hair dryer to blow and blow, and see if you can let the water dry and can it be used?

If the screen of the mobile phone goes black after entering the water, then you should open the back cover of the mobile phone in time, dry the mobile phone with a hair dryer, and then dry it, and then turn it back on after two days.

What should I do if the screen goes black after entering the water? First of all, don't touch your mobile phone anywhere, take a hair dryer or dry it in the sun, it is best to take a hair dryer to dry her, it is all dry, and then turn it on later, there is no damage to the mobile phone at all, if there is water honey clean boot, the mobile phone will be wasted.

Under normal circumstances, I think that if the phone is flooded or there is a black screen, this means that there is a certain problem with the supervisor inside the phone, so you can quit first of all.