How to Dry Xiaomi Phone If It Falls Into Water: A Step-by-Step Guide

Have you dropped Xiaomi in water, tea or other liquids? Don't panic -- you have a chance to save the device if you act quickly and correctly. The first minutes after the incident are critical: it depends on your actions whether the smartphone will remain functional or turn into a brick. In this article, we will analyze the step-by-step drying algorithm that will help minimize damage, and also uncover myths about rice and hair dryer, which can only make things worse.

Xiaomi smartphones (including Redmi Note 12 models, POCO X5, Mi 13) often have standard protection IP53 or IP68, But that doesn't mean they're completely waterproof. ≠ Immersion protection, even if the phone turns on after water, it's not a guarantee that it won't corrosion in a few days, so it has to be deep and dry.

Step 1: Immediate action in the first 30 seconds

The speed of reaction is the key, and the faster you take the phone out of the liquid, the better the chances of survival.

• 🚨 Turn off the phone (don't reboot!) If it's already off, don't turn it on. Even short-term, intense work accelerates the corrosion of contacts.
• 🔌 Unplug all cables (charging, headphones, memory cards). + electricity = short-circuit.
• 📱 Extract. SIM-card and memory card, which can be dried separately (for example, putting on a napkin).
• 🧻 Wet the moisture with a paper towel or a napkin. Don't rub, just neat dipping movements.

⚠️ Attention: Don't shake the phone, don't blow into the connectors with your mouth, don't press buttons. This can drive moisture deeper into the body.

Fell to the toilet.|Watered with a drink|Rain/snow|Dropped in the bathtub.|Other-->

Step 2: Disassemble the phone (if possible)

The ideal solution is to disassemble the phone to access the internal components, which will speed up drying and prevent moisture from accumulating under the screen or battery, but disassembling it requires caution:

• 🔧 Use a plastic spatula (metal tools can damage plumes).
• 📸 Take a picture of the location of the plumes and screws before disconnecting – this will help to assemble the phone back.
• 🔋 The battery is the last thing to disconnect (if it's removable).In some Xiaomi models (e.g. Redmi). 9A) It's glued -- don't pull it by force.
• 💧 Pay special attention to the charging connector, speakers and microphones - there accumulates the most moisture.

If you are not sure about your skills, do not disassemble the phone yourself. mi.com/ru/service). Masters use ultrasonic bath and professional means to clean up corrosion.

Step 3: Drying Methods – What Works and What Doesn’t

There are many "folk" ways to dry your phone, but most of them are either useless or harmful. We tested popular methods and made a table of their effectiveness:

The best option is a combination of isopropyl alcohol and silica gel:

1. Immerse the board (if you disassemble the phone) in 99% isopropyl alcohol for 10-15 minutes. It displaces water and prevents corrosion.
2. Gently shake off the alcohol and let the parts dry in the air for 10 minutes.
3. Place the phone (or parts thereof) in a sealed silica gel bag.

💡

Isopropyl alcohol can be bought at radio stores, pharmacies (sometimes called "medical alcohol for processing machinery") or at Ozon/Wildberries (look for "isopropanol 99%").

Step 4: What to do after drying – check and restore

Minimum drying time is 48 hours. Don't turn on your phone earlier, even if it looks dry.

• 🔋 Connect the charger and check if the phone is starting to charge (the charging indicator should catch fire).
• 📶 Put it in. SIM-If you don't have one, you might have oxidized the antenna module.
• 🔊 Check the speakers and microphone: call another phone or record a voice message.
• 📱 If the phone is turned on but glitchy (self-reboots, artifacts on the screen), reset to factory settings via Settings. → The phone. → Resetting settings.

⚠️ Warning: If the phone warms up after turning on, smells like a burn, or doesn't respond to charging, turn it off immediately and contact the service.

The phone was in silica gel for at least 48 hours.|All connectors and buttons are dry in appearance|No visible corrosion on the contacts|The battery didn't swell.-->

Step 5: How to Prevent Corrosion in the Future

Even if the phone was running, moisture could trigger oxidation processes that would take weeks or months to develop, to extend the life of the device.

• 🛡️ Apply protective polish on contacts (for example, Contact Cleaner from the WD-40). It prevents oxidation.
• 🔄 Check the speakers and microphones every 3 months – they are the first to suffer from residual moisture.
• 📉 Watch battery life. If the battery starts to go down faster, it could be a sign of damage to the power controller.
• 🚫 Avoid extreme temperatures (do not leave your phone in the sun or in the cold) and this speeds up corrosion.

If your Xiaomi has a removable battery (like the Redmi 7A or POCO M2), periodically remove it and inspect the contacts. Oxidation looks like green or white coating - it can be neatly cleaned with alcohol and cotton swab.

💡

Even if the phone is running after drying, the risk of delayed damage remains, and for a year, watch its behavior: accidental reboots, overheating or no charging is an excuse to contact the service.

Step 6: When to contact the service - signs of serious damage

Not all damage can be repaired by yourself. Take your phone to Xiaomi's service center if:

• 🔥 The phone is overheating even in standby mode.
• ⚡ Charging is not working (cable is not recognized, there is a slow charging).
• 📵 Wi-Fi or network signal is lost (possibly oxidized antenna).
• 🔊 Speakers make wheezing or a quiet sound.
• 🖥️ Artifacts appeared on the screen (stripes, flickering).

The service will diagnose the board, clean the contacts with ultrasound and replace damaged components.

• Xiaomi Redmi (budget models) – from 3 000 ₽;
• Xiaomi Mi/POCO (flagships 5 000 ₽;
• Replacement of the battery - from 1,500 ₽.

⚠️ Warning: If the phone is warranty, don't take it apart - it voids the warranty. Take it to an authorized Xiaomi service with a check and a box. In some cases (if the water got through no fault of yours, for example, due to a defect in seals), repairs can be free of charge.

Myths about drying the phone, which you should not believe

The Internet is full of advice that not only doesn't help, but makes things worse.

• 🍚 "Rice will pull all the moisture overnight, and rice absorbs moisture very slowly, and can leave starch in connectors. Silicagel is 10 times more efficient.
• 🔥 "Hot air dryer will accelerate drying — hot air deforms plastic and can melt fine parts. Use only cold mode.
• ☀️ "In the sun, the phone will dry faster" - direct light and heat damage the screen and battery.
• 🧂 "Salt helps as an absorbent, so salt corrodes metal contacts. Use only silica gel or alcohol.

Another dangerous tip is to turn on the phone to check. Even if it turns on, it doesn't mean that the moisture has evaporated. Working under tension speeds up corrosion by 5-10 times!

FAQ: Frequent questions about Xiaomi phone drying