What should I do if Huawei Mate30 gets into the water?

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.

Precautions after water and liquid ingress in the mobile phone:

1.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.

2.Do not move or shake your phone frequently after water is ingress to avoid moisture spreading inside 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.

Repair spare parts** inquiry.

Make an appointment for service. Boarding service.

I'm sad to hear that. In order to reduce your losses, I recommend that you take the following measures:

Please try to keep your phone in a dry and ventilated place, and use a paper towel to blot 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 remove the SIM card and microSD card.

4.Take your phone to the Huawei Customer Service Center as soon as possible to avoid unnecessary losses.

Notes:1Do not move or shake your phone frequently after entering the water to avoid moisture spreading inside the phone.

2.Do not bake with a hair dryer or stove after entering the water, so as not to blow the liquid into the phone and damage the phone at high temperatures.

3.Some mobile phones can be turned on normally after simple processing, but mobile phones are composed of delicate electronic components, and there are hidden dangers after water ingress, so it is recommended not to try to turn them on.

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

Develop. The difference between Huawei Mate30 and Mate30Pro is mainly reflected in three aspects: appearance, photography, and battery life.

Reference: My Huawei phone is 20% off during the event.

Appearance: Huawei Mate30 adopts a straight notch screen design on the front, with dual cameras on the front. Huawei mate30pro use88Ultra-curved organic light-emitting diode waterfall screen,Three cameras on the front,More sense of technology。

2.Photo: The Huawei Mate30 is equipped with an ultra-sensitive Leica triple camera that supports 3x optical zoom and macro shooting. The Huawei Mate30Pro is equipped with an ultra-sensitive Leica Film quad camera that supports 45x hybrid zoom and 3x optical zoom.

3.Battery life: Huawei Mate30 has a battery capacity of 4200mAh and supports super fast charging. The Huawei Mate30Pro has a battery capacity of 4500mAh and not only supports super fast charging, but also comes with 27W wireless fast charging and reverse wireless charging.

Hello, turn off your phone immediately after the phone gets into the water. Then wrap the phone in paper and put it in the rice, and it will be turned on in a day.

Normally. Huawei Mate phones are waterproof. If there is water in this state. I can only find after-sales.

Air dry, or blow it with a hair dryer.

Wrong approach: After the mobile phone is flooded, I believe that many witty netizens may be clever enough to remember that they still have a hair dryer, so they take it out as a dryer. Don't laugh, there are really friends around the ROM base who have done this.

In fact, not only will this not save your mobile phone, but it will send the mobile phone in the intensive care ward directly to the morgue. In fact, it's not just hair dryers that don't work, but also heaters. To answer the previous question, we need to understand why the phone breaks when it gets into water.

The precision integrated circuits inside the mobile phone are very delicate, and they are easy to short-circuit when exposed to water and easy to burn out in case of fire. If you are a little unlucky, the liquid that penetrates into the inside of the mobile phone is not clean, and the weak acid and strong alkali are tossed, and it may corrode the components and cause irreparable damage. Remember these three words, irreversible!

A mobile phone killer once asked me very seriously, why can't I use a hair dryer to dry my phone after it gets into the water? Most of today's mobile phones are fragile smartphones, and they are no longer the Nokia that could smash walnuts back then. The hot air of the hair dryer is very easy to preheat and melt the accessories, and the moisture inside the machine may seep into the screen after the hot air turns into water vapor, which will make the mobile phone damp, damage the electronic components, and cause the second irreversible damage.

The phone that can remove the battery can be removed directly from the battery, and the phone that cannot remove the battery can be turned off by pressing and holding the power button. Regardless of whether the screen turns black or not, please shut down quickly to prevent the motherboard from being burned out by short circuit. (Please press and hold the power button and home button until the system turns off) Take out the SIM card, remove the phone case and other objects (wipe the SIM card as soon as possible after taking it out.)

Wrap the body with absorbent paper towels to absorb moisture. (Don't shake your phone.) Shaking will spread the water that has entered the fuselage, and contact the elements that cannot touch the water, causing worse results) If you will disassemble the machine by yourself, disassemble it by yourself.

Use the cold air of a hair dryer to blow. Then assemble it and you're good to go! 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. Put it under a slight heat source such as a desk lamp and 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. Falling into non-clean water when the power is on, or falling into corrosive or viscous liquids or other clean liquids regardless of whether the power is applied or not. This situation is the most troublesome.

However, there is also a good chance that the machine will recover after proper treatment. Turn off the power as soon as possible, and if it falls into a corrosive liquid (such as seawater), rinse the machine with clean water immediately. Or immerse the machine in clean water and try to dilute the corrosive liquid inside.

Disassemble the machine as soon as possible. But take your time when disassembling the machine. Rinse with alcohol or professional washing water.

Assembling. Or take the whole pile of what you took apart and hand it over to the repair point. Let the repair point clean and assemble it again for you.

Huawei Mate30 is in water, you should open the back cover of the phone, wipe the water stains dry, put the phone in a dry and ventilated place to dry, and then power on to try.

We are sorry to hear this, and in order to reduce your losses, we recommend that you deal with it as follows:

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.

If the phone gets into the water, you need to turn it off immediately, then disassemble the phone case, dry it with a hair dryer, and then try to turn it on.