A mobile phone, like any other technique, can break. One of the most common troubles that lead to this is the ingress of moisture (water) into the phone case.
Oddly enough, most often the phone falls into a cup of tea, if it is in a breast pocket, or a toilet bowl. It doesn't matter what liquid the phone falls into. It is more important what to do with it now, because it deprives you of the guarantee for the means of communication.
First of all, a phone that has fallen into water or any other liquid must be pulled out and the battery removed from it. This is done to avoid electrochemical corrosion. Sometimes batteries are almost impossible to get. In this case, immediately contact a mobile equipment repair shop.
Now remember one rule: don't rush. The reason lies in the fragility of the telephone filling, when one careless movement can make repairs impossible.
Never use ordinary screwdrivers when disassembling the device. You will only rip off the splines on the shaped screws, which will complicate the work. You should have a dedicated set of screwdrivers to open the phone. You can either buy them in a store or on the radio market, or ask friends and acquaintances.
Be sure to remember or sketch the location of the screws, as well as the order in which the phone is disassembled. Try to find parsing instructions on the Internet. And don't damage the cables if your phone is in slider format. It is better to put all small parts separately, making sure that you do not shake them off on the floor.
Rinse all parts of the disassembled phone with distilled water, except for the display. Now dry thoroughly with a radiator or naturally. This may take several days. Avoid using a hair dryer. It will just ruin your phone.
After drying, immerse all parts (except the display) in a container with ethyl alcohol solution and hold there for several hours. When doing this, observe the fire safety rules. And then it will dry again. Alcohol dries much faster than water.
Now all you have to do is assemble the phone and try to turn it on. If everything went well, then you have coped with the task.
