Songkran is approaching every time, many people would not miss taking their trusty mobile phone on a trip to splash water together. Sometimes, even though we protect our devices very well. Unexpected events may occur, which is a common problem during this period. water entering mobile phone Sure enough, if anyone is experiencing this problem, don’t be alarmed because weThere are immediate solutions if the mobile phone falls into the water. The mobile phone is exposed to water.
How water resistant can a mobile phone be?
Many people often misunderstand thatsmartPhones that claim to be waterproof Dust-proof IPX standards are 100% waterproof. But really, this standard is meant to tell how long the phone can withstand liquid before it leaks into the device. Which way to see how water resistant the mobile phone itself isObserve from the last IP Code number. There are 11 levels of waterproof standards, which can be referenced from the table below.
| level | Description |
| 0 | not water resistant at all |
| 1 | Resistant to vertical drops of water |
| 2 | Resistant to dripping water diagonally 15 degrees |
| 3 | Resistant to water spray in an angle of 60 degrees |
| 4 | Resistant to splashing water around the direction |
| 5 | Resistant to water spraying in all directions |
| 6 | Resistant to intense water jets in all directions |
| 6K | Resistant to high-pressure water jets in all directions |
| 7 | Water resistant to a depth of 1 meter for 30 minutes |
| 8 | Water resistant to a depth of more than 1 meter (standards specified by each brand) |
| 9k | Resistant to high water pressure at a maximum water temperature of 80 °C |
Let’s get to know the IP Code, waterproof and dustproof standards in smartphones.
Therefore, although our mobile phones can be waterproof. but did not say that he would throw his mobile phone into the water Or recklessly let the mobile phone be directly splashed with water for the safety of the mobile phone we love. But in the event that the mobile phone has been completely exposed to water, do not panic. Follow the methods below.
How to fix the basics when the mobile phone falls into the water / gets into the water
Waterproof mobile phone (IPX7 standard and above)
An example of a sound wave that helps remove water from a speaker.
If you are confident that the water from your mobile phone is clean Tap the machine lightly to let the water flow through the ports. and speaker holes come out Can also turn on low-frequency sound to eject water from the speaker as well After that, leave it to dry until the charging port is dry. Do not charge the device while the ports are still moist. because it may cause shock When the machine is completely dry, it can be used normally.
Mobile phone is not waterproof or water entering the machine
- Power off immediately and try not to press any buttons on the machine
- If the mobile phone used is certified for waterproof standards It is recommended to wash in clean water placed in a still container first.
Caution! : Do not pour or open the faucet to flow through the machine. Because the water pressure may increase the risk of liquid flowing into the machine. - take out the sim card tray or other components that can be removed by yourself out of the machine
- Dry the case completely with a clean, lint-free cloth.
- Gently tap the unit to let the water trapped in the connection ports come out.
Caution! : Tap lightly only. Because if you knock too hard, it can cause the liquid to spread into different parts of the machine. - Hang the machine to dry. This step may be assisted by a fan. or use a blow dryer Blow at various points to dislodge the water (if any).
- If there is a silica gel desiccant can be used to help absorb moisture from the mobile phone Just put it in a ziplock bag. Load the machine. Then close it completely.
- Leave the device to dry completely for about 2 – 4, then if you are confident that it is really dry, you can turn on the device to check immediately.
However, even though the phone is safe from water. would like to recommend sending the device to an expert or service center to unpack the machine to check and clean the inside again. In order to prevent various water stains from sticking on the circuit board until causing damage to the machine itself.
Things that should not be done if the mobile phone falls into the water / gets into the water
- Avoid turning on the device while the device is not completely dry.
- Absolutely do not charge the device! Whether charging via cable or wireless charging
- Avoid pressing any buttons on the unit so that the water does not spill into the unit through the openings.
- Do not put your mobile phone in the sun or dry it using high heat. Because the heat can damage the internal circuitry.
- Do not use a hot hair dryer to blow on the unit. Because the heat may damage the display and various rubber seals around the machine.
If you have completed all these steps But still unable to use the phone. It is recommended to bring your mobile phone to a service center. Or an expert technician near the house to fix the problem. However, the solution we recommend is only an immediate solution when the mobile phone is exposed to fresh water. If exposed to sea water, immediately wash the machine with clean water. and send it to a specialist to unpack the machine urgently Because salt water is highly corrosive, which can harm our beloved mobile phones.
Source: The Conversation