Fingerprints on Xiaomi smartphones are a problem that every owner faces. Even after a minute of use on the glossy screen of the Redmi Note 12 Pro+ or the matte body of the POCO X5, there are greasy traces that spoil the appearance and interfere with comfortable use. But not all cleaning methods are equally safe: aggressive agents can damage the oleophobic coating, and improper movements can scratch the glass.
In this article, we will analyze 5 proven methods of removing fingerprints, taking into account the type of surface (glass, metal, matte plastic) and the Xiaomi model. You will learn what tools really work and which are myths, how to restore oleophobic coatings if they are erased, and why some “folk” methods are more dangerous than they seem. A2).
Why Xiaomi is still fingerprinted: technical reasons
It's not just greasy fingers that are to blame. Xiaomi manufacturers use different types of coatings that respond differently to touch:
- 🔹 Oleophobic coating – applied to the screen glass. repels fat, but over time wears off (especially quickly on budget models).
- 🔹 Glossy plastic / metal - body POCO F5 Xiaomi 13T It collects prints like a magnet because of its smooth texture.
- 🔹 Fat glass - for example, on Redmi K60. Less glossy, but fat is absorbed into the micropores.
- 🔹 Protective films – cheap options often stick to your fingers, making the problem worse.
Xiaomi engineers admit that in the pursuit of tactile comfort (smoothness, slip) sacrifice practicality. 12S Ultra with 3D-Glass collects prints 2 times more active than flat glass Redmi 9A. And the body. POCO X3 Pro because of the texture "under the skin" requires cleaning after each use.
⚠️ Note: If the prints appear 5-10 minutes after cleaning, it is a sign of worn oleophobic coating. In this case, you do not need cleaning, but restoration (this is discussed in the section on professional products).
Method 1: Available means (which can be used without risk)
You don't have to run to the store for specialized chemicals, 80 percent of the time, what you have at home is enough, and the key is to combine the means and the movements correctly.
| Remedy. | For which surfaces | How to use | Pluses | Cons |
|---|---|---|---|---|
| Microfibre wipe (for glasses) | Glass, glossy plastic | Dry cleaning in circular movements without pressure | Safe, not scratching. | Does not remove old fat |
| Distilled water + napkin | All types (except matte with open pores) | Wet the napkin, squeeze, wipe, then dry | Removes fresh traces | Leaves divorces with improper drying |
| Alcohol wipes (70%) | Glass, metal (not for matte surfaces!) | Single treatment followed by drying | Disinfects, dissolves fat. | Washes off oleophobic coatings with frequent use |
| Soap solution (baby soap) | The body (not the screen!) | Apply foam, wash off with a wet napkin, dry | Deep pore cleaning | It requires a thorough drying. |
Critical error: Never use paper wipes or toilet paper – they leave micro-scratch marks on the oleophobic coating that will turn into noticeable stripes over time.
Turn off your phone and let it cool |Use only soft lilac-free fabrics |Move from center to edges, without pressing |Do not blow on the drying screen - saliva contains enzymes that corrode the coating |Check the product on a small area (for example, on the side of the case)
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Method 2: Specialized tools (what to choose for Xiaomi)
If the methods at hand don't work, we're going to go to "heavy artillery." But not all sprays and wipes are equally useful. We tested 10 popular tools on 5 Xiaomi models (from Redmi 10A to Xiaomi 13 Pro) and found the best ones:
- 🏆 Zeiss Mobile Screen Wipes - optimal balance of price and quality. restores oleophobic properties for 3-5 days. POCO and Redmi with worn-out coating.
- 💎 Whoosh! Screen Shine - professional tool for glossy enclosures (Xiaomi) 12T, 13 Lite. even removes old traces from hand cream.
- 🛡️ Skinomi TechSkin -- not only cleans, it puts on a temporary protective layer. Perfect before selling a phone.
- ⚠️ Avoid: WD-40, Mr. Proper, car window products - they contain ammonia, which destroys the oleophobic coating.
For matte cases (Redmi Note 11 Pro+) suitable ultrasonic cleaning - it is offered in service centers. Cost: 300-500 rubles, but the effect lasts up to 2 months.
Handymen (water, alcohol, napkins)|Special sprays/napkins|Nothing, I'm imprinted.|Ultrasonic cleaning in the service|Other-->
Method 3: Recovery of the oleophobic coating (if nothing helps)
If the prints come in 10 to 15 minutes after cleaning, and the screen sticks to your fingers, your oleophobic coating has worn off, which is typical of phones over 1.5 to 2 years old, or after using aggressive agents (alcohol, acetone), the solution is to apply a new layer.
Recovery options:
- Liquid glass (nano coating) – applied in the service (price: 800-1500 rubles.) It lasts 6-12 months, but requires drying under the UV lamp. Suitable for Xiaomi 11T Pro, 12S.
- Recovery sprays (e.g. NanoMagic Oleophobic Coating) are self-applied but the effect is weaker (2-3 months). Instructions: 1. Clean the screen with an alcohol wipe. 2. Spray the product 10-15 cm from the screen. 3. Spread the microfiber evenly (no pressure!). 4. Let it dry for 12 hours (don't turn on the phone!).
- Replacing glass is a radical method for older models (Redmi Note 8 Pro). Cost: 2000-4000 rubles., But you will get factory coverage.
⚠️ Warning: After applying liquid glass, you can not use alcohol-containing products for cleaning for 2 weeks - this will destroy the new layer.
What happens if you do not restore the oleophobic coating?
Method 4: Prevention – How to Reduce the Number of Fingerprints
The best way to fight fingerprints is to keep them out of the way. Here are 7 working methods that Xiaomi owners have tested:
- 🧴 Silicone-free hand cream -- the silicone components in creams (Nivea, Velvet Hands) leave a sticky coating. Choose water-based creams.
- 📱 Antimicrobial covers, such as Spigen Neo Hybrid POCO F4. Reduce contact of fingers with body by 40%.
- 🔄 Regular replacement of the protective film - even if there are no cracks. The film loses its properties after 3-4 months.
- 🚫 Avoid gel covers – they accumulate dust and fat, transferring them to the screen.
For owners of Xiaomi with AMOLED-It's important to use screens (12 Pro, 13): turn off the "Always-on Display" function in the settings. Constantly burning pixels attract dust and fat more than a screen that is turned off.
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If you use your phone in the bathroom often (e.g., the Redmi Note 11 with IP53 protection), wipe the screen before and after the shower – the steam softens the fat, and it is absorbed deeper into the coating.
Method 5: Cleaning hard-to-reach places (dynamics, connectors, cameras)
And it's not just on the screen that prints accumulate, but in the Xiaomi 11 Lite NE speakers, around the Redmi Note 12 Pro camera module, or in the Type-C connector, the fat mixes with the dust to form a dense coating, and you'll need to clean it up.
- 🧲 Magnetic brush (for metal dust in speakers).
- 🪥 A toothpick with a cotton tip (moistened in alcohol) - for connectors.
- 💨 Canister with compressed air (hold vertically, at a distance of 5 cm!).
The camera cleaning algorithm (relevant for Xiaomi 13 Ultra with protruding module):
- Turn off the phone.
- Plug around the camera paint tape, leaving only the glass of lenses.
- Apply 1 drop of distilled water to cotton wool.
- With careful movements from center to edge, clean the glass.
- Remove the scotch and dry for 10 minutes.
⚠️ Warning: Never use cotton swabs to clean connectors - the villi remain inside and can cause short circuits when charging.
Frequent Mistakes: What Makes the Fingerprints Worse
Many tips from the Internet not only do not help, but also spoil the phone, we have collected the TOP-5 destructive myths that Xiaomi users still believe in:
- 🧪 «Toothpaste cleans screen" - abrasive particles scratch glass and mint additives corrode the oleophobic layer.
- 🔥 «Heating a hair dryer will remove fat" - at a temperature above 50°C glue under glass loses properties, which leads to detachment of the display.
- 🧼 «Household soap is a universal remedy" - the alkali in the soap destroys the anti-reflective coating of matte screens (POCO M5).
- 🧻 «Wet wipes for hands are suitable" - contain grooming oils that leave a sticky film.
- 🍋 «Lemon juice dissolves fat" - acid corrodes the metal frame of the body (Xiaomi 12 with aluminum frame).
If you have already used one of these “means”, check your phone for hidden damage:
- Light the flashlight at an angle on the screen – the scratches will be visible as white stripes.
- Swipe your finger over the body - if you feel roughness, the coating is damaged.
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If after cleaning the screen began to slide worse or there were iridescent divorces, the oleophobic coating is destroyed. Apply a reductive spray immediately, otherwise the fat will penetrate the microcracks of the glass.