Xiaomi smartphones have long been a symbol of affordable hardware with good specs. Marketing slogans about โflagship chips at half the priceโ attract millions of customers around the world. However, behind the bright numbers in the specs and aggressive advertising hide systemic problems that can turn owning a gadget into a constant struggle with shortcomings.
This article is not about hating for hating, but about objectively analyzing the aspects that the manufacturer prefers to keep silent about. 2023-2026 years, data from service centers and results of independent tests to identify 7 Key reasons why buying a Xiaomi smartphone may be a dubious decision, especially those moments that can not be detected in the store or in the early days of use.
It's important to understand that this is not about bad phones in general, but about the systemic trade-offs that the company makes to reduce costs, something that one user might find critically important to another, but that our goal is to give you a complete picture so that you can make an informed decision before you buy.
1.Software: Advertising instead of Stability
Operating system MIUI โ It's a pride and a curse on Xiaomi smartphones, and it offers a lot of customization and extra features, and it turns the phone into a platform where banners even appear in the system menu.
According to a study by Counterpoint Research (2023), 78% of Xiaomi users in Europe turn off at least some pre-installed services in the first two weeks of use. Aggressive data collection, background activity of unnecessary apps and constant notifications of "special offers" even after manually disabling all ad modules through Settings โ Memory. โ Auto-Run, some of them return after updates.
But advertising is just the tip of the iceberg, and the bigger problem is the instability of the work.
- ๐ Accidental reboots when in active use (especially noticeable on models of the Redmi Note series)
- ๐ข Slowing down the interface through 6-12 months of operation (even on flagships such as Xiaomi) 13 Ultra)
- ๐ฑ Problems with navigation gestures and touch input after updates
- ๐ Incorrect operation of the battery optimization function, leading to premature wear of the battery
The company regularly releases patches, but many bugs migrate from version to version, such as a bug with missing notifications in the software. MIUI 14 was observed in the MIUI 12, but never fully corrected.
โ ๏ธ Note: If you plan to use your smartphone to work with enterprise applications (for example, Microsoft Intune or VMware Workspace) ONE), note that MIUI frequently conflict with MDM-And that's because of the modified Google services, and that could lead to a work block.
2.Build quality: savings on small things
Xiaomi is a master at masking cheap materials with premium designs. Glass backs look stylish, but in practice they are thin and brittle. Redmi Note 12 Pro, according to service centers.+ Leads in the number of cracked rear panels among phones in 2023 - 12% of all calls.
Even more insidious is the poor protection against dust and moisture, despite the stated standard. IP53 In most models, independent tests show that:
- ๐ฆ Even a brief hit in the rain can disable the dynamics
- ๐ซ๏ธ Dust penetrates the loudness and power buttons, causing them to catch
- ๐ Connector. USB-C frequently oxidized at high humidity
Budget models are particularly vulnerable in this regard. POCO And Redmi, for example, POCO X5 Pro has open holes under the microphones without any protection, which leads to their clogging through the 3-4 month-long.
| Model | Claimed IP-rating | Real resistance to moisture (according to tests) | Typical breakdowns |
|---|---|---|---|
| Xiaomi 13 Lite | IP53 | It can withstand splashes, but not a stream of water. | Lower microphone failure |
| Redmi Note 12 Pro | IP53 | Dust enters the screen after 6 months | Button jamming, camera clouding |
| POCO F5 | No defense. | Sensitive to humidity >70% | Oxidation of charging contacts |
| Xiaomi 13 Ultra | IP68 | It is consistent with the stated | No problems identified |
The only exception is the flagship Xiaomi 13 and Mix series models, which use an aluminum frame and hot glass pressing. S23 iPhone 14, where the build quality is objectively higher.
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Before buying, check the phone for backlashes: slightly press the corners of the back panel. If you hear creaking or the panels bend, this is a sign of poor build, which will lead to problems in the future.
3. Batteries: fast charging vs. rapid degradation
Xiaomi is proud of record charging speeds โ up to 210W But there's a downside to this: accelerated battery wear. Superfast charging is based on high voltage, which leads to high voltage:
- ๐ Poose. 20-25% capacitances through 12 months against 10-15% rival)
- ๐ฅ Battery overheating before 45-50ยฐC with intensive use
- โก Replacement of the battery through 1.5-2 year (cost) ~4000-6000โฝ)
An independent test from GSMArena (2023) showed that Xiaomi 12T Pro with charging 120W Loses 30% of capacity after 500 charging cycles, while Samsung Galaxy S22 Ultra with 45W โ Xiaomi is actively advertising the โdurabilityโ of its batteries, while not telling the real numbers.
Another pitfall is software-based charging limitations. MIUI The default is Smart Charging, which stops the process by 80 percent, and on the one hand, it prolongs the battery life, and on the other, users often don't notice that setting, and then wonder why the phone is running out so fast.
โ ๏ธ Note: If you are buying a used Xiaomi smartphone older than 2 years, be sure to check the battery status through the engineering menu (#4636##). Capacity below 75% of nominal - a reason to bargain or refuse to buy.
Turn off superfast charging in settings|Use the original power supply unit|Don't discharge below. 20%|Keep your phone while you're on it. 40-60% charge|Turn off the smart charging if it interferes-->
4 Software Updates: Short Support and User Experiments
Xiaomi promises to promise 3-4 Updates for the flagships and 2 In practice, this means that the budget model is:
- ๐ Redmi/POCO They are not getting security updates through 18 months
- ๐ Flagships (Xiaomi) 12/13) Get new versions MIUI delayed 2-3 month
- ๐งช Betta testers often become "guinea pigs" for raw assemblies
For comparison, Samsung provides a 4 the year of major updates and 5 Security patches for the mid-range Galaxy A series, Google supports Pixel 5-7 Xiaomi is lagging behind even Chinese competitors like Oppo or Vivo.
It is especially disappointing that the company often forgets about the released models. for example, Xiaomi Mi 11 Lite (2021) never received the promised update to Android 13, although officially it should have. POCO F3 post-exit MIUI 14 began suffering from critical Wi-Fi bugs that have not been fixed until now (May 2026).
Another unpleasant point is the forced updates that:
- Remove useful features (e.g. Second Space in some regions)
- Introduce additional advertising in system applications
- Change the logic of the interface without warning
How to roll back an update MIUI
Service and Guarantee: Bureaucracy Instead of Help
Xiaomiโs official guarantee in Russia and CIS countries is a lottery, and according to user reviews on Yandex.Market and Otzovic, only 37% of appeals are resolved in favor of the client the first time.
- ๐ Denial of warranty repairs due to 'mechanical damage' that does not exist
- โณ Delaying repairs on 1-2 month (normally) 14 days)
- ๐ง Replacement of defective components with used or refurbished components
- ๐ฐ Requiring payment for "diagnosis" even in case of apparent factory marriage
The situation with displays is especially difficult. Xiaomi often uses the same devices. OLED-panel BOE, prone:
- ๐ The effect of "grinting" (green shade at low brightness)
- ๐ฅ๏ธ Burning out pixels through 1.5-2 year-end
- ๐ The appearance of vertical stripes during heating
Service centers usually refuse to recognize this as a factory defect, citing โthe peculiarities of the technology.โ
Another pitfall is the lack of spare parts. Many models (especially linear ones) POCO And Redmi, they're limited in batches, and a year or two after they're released, it's almost impossible to find the original screen or battery.
โ ๏ธ Note: If you buy Xiaomi on credit or installments, make sure the store provides an extended warranty.The standard 12 months from the manufacturer often don't cover typical breakdowns (e.g., detachment of the touchscreen plume in the Redmi Note 11 Pro).
Ecosystem and compatibility: a vicious circle
Xiaomi is actively promoting its Mi Home ecosystem, but it has two major drawbacks:
- ๐ Mi Account Link: Without it, many features (such as note sync or cloud backup) simply donโt work, and the account is regularly blocked for far-fetched reasons (especially for users from Russia after 2022).
- ๐ซ Incompatibility with other brands: For example, Mi Band smartwatches canโt sync with Google Fit to full capacity, and Mi Smart Speaker speakers donโt support Apple AirPlay.
In fact, many "chips" MIUI They only work with Xiaomi devices:
- ๐ฑ Mi Share is not compatible with Samsung Quick Share or Google Nearby Share
- ๐ง Xiaomi Budsโ headphone sound optimization doesnโt work with other brands
- ๐ Some privacy settings (such as blocking application background activity) are reset after connecting to other vendorsโ devices.
This creates a closed-loop garden: the more Xiaomi devices you buy, the harder it is to switch to another brand, and the companyโs ecosystem is inferior in functionality to Apple or Samsung.
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If you use different brands of devices (such as a Samsung phone) + garmin + column JBL), Xiaomi ecosystem will bring more inconvenience than benefit.
7 Hidden Costs: Why Xiaomi Isn't So Cheap
The main argument for Xiaomi is price/quality, but if you count the total cost of ownership (TCO) post 2-3 And the picture changes, and let's take the Redmi Note for example. 12 Pro (price at start โ 25 000โฝ):
| Item of expenditure | Sum (โฝ) | Note |
|---|---|---|
| Battery replacement | 4 500 | Through 1.5 year (capacity) <70%) |
| Replacement of protective glass | 2 000 | 2 times in service |
| Repair of the charging connector | 3 500 | Oxidation of contacts |
| Subscription to Mi Cloud | 1 200/year | For backups >5GB |
| Loss of value on resale | 12 000 | After 2 years (price reduction by 60%) |
Total: 43,200โฝ 2 years instead of the stated 25 000โฝ. For comparison, the Samsung Galaxy A54 (starting price of 35,000โฝ) It will cost you the same amount, but with better security and support.
Another hidden expense is accessories, and many features (e.g. wireless charging or high-quality sound) require the purchase of original docking stations or headphones that are in the back of the headphone. 2-3 More expensive than external manufacturers.
Finally, the risks of importing are not to be forgotten, as Xiaomi left the official Russian market in 2022:
- ๐ฆ The warranty on โgrayโ devices does not apply
- ๐ธ Parts prices have risen by 30-50%
- โ๏ธ Some models have been certified (e.g. Xiaomi). 13T No official EAEU)
1.Does the model have official support in your area?
2.Where is the nearest service center
3.How much will it cost to replace the battery / screen in 2 years-->