The S4 is flooded, and it can only be charged and cannot be connected to the computer

Hello: According to your description, it is recommended that you do not make any more attempts to boot the phone after it has been drained, and remove the battery.

Because mobile phones are electronic products. If the inside of the mobile phone is flooded, although the external water traces are wiped dry, there are impurities in the water, and the impurities will be adsorbed in the mobile phone motherboard and display components, and if they are not removed for a long time, they will be damaged by the components. If you blindly start the machine before cleaning and maintenance, it is easy to cause a short circuit in the components, causing unnecessary losses and dangers.

It is recommended to send the phone to the nearest Samsung service center for testing and repair as soon as possible.

Take the battery off. The hot blow blows on it. It's best to leave it for a few days. Beware of short circuits. S4 is a lot of money.

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.

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

Hello: According to feedback, if the mobile phone is flooded, it will cause a short circuit in the internal circuit of the mobile phone, if you continue to use it, it may cause the mobile phone to be unable to repair the situation, for the safety of the mobile phone, it is recommended that you send the mobile phone to the local Samsung service center for machine maintenance. For official inquiries from Samsung Service Center**, please click:

Hello and welcome to the Samsung Digital Services platform.

Brother, don't think about the cleaning business, the clean water is not short-circuited and can make do, the salt water is very serious to the circuit board and device corrosion, it is recommended not to consider repairing, even if it is repaired, it will not take long, and it will touch the seawater.

1. First of all, of course, the whole machine should be disassembled, and the corresponding screwdriver should be prepared before that.

2. When removing the screen, pay attention to gently separating the chiplet connected to the motherboard from the motherboard.

3. Before removing the metal shielding isolation layer, tear off the network access card and the card slot sticker under the network access card.

4. The last is to take a hair dryer to dry, but don't blow on the screen for a long time, such a high temperature will destroy the screen, even if the screen has a watermark, you can use the phone normally, the water in the screen will generally dry in two days, and you will see that the watermark inside is getting smaller and smaller.

5. Blow the front and back of the motherboard to ensure that there is no moisture residue, and try to blow out the water at the earpiece and buttons.

6. Finally, put the disassembled mobile phone in a dry and noisy place, preferably about two days, and then install it.

Change the excuse of the charger and solve it within fifty.

Hello: According to your description, after the mobile phone enters the liquid, it will cause the hardware such as the mobile phone motherboard to malfunction and affect the use of the mobile phone functions. Please contact the Samsung service center, and the engineer will carefully inspect the phone and determine the cause of the failure.

The phone cannot be detected through the network, and the fault cannot be judged, so it cannot be solved.