Why is the Mi A2 still in demand?
Xiaomi Mi A2 with a 4/64 GB configuration, released in 2018, remains one of the most talked-about budget devices in the secondary market. The reason is simple: this is Xiaomi’s latest flagship smartphone with pure Android One, without a MIUI shell. For many users, it is the lack of branded firmware with advertising and unnecessary services that makes the model relevant even after 6 years.
In 2026, the Mi A2 is most commonly bought as a spare phone, as a device for parents or teenagers, as well as for experiments with custom firmware, but the main intrigue is its price, the model is no longer found on new marketplaces, but there are hundreds of offers in the secondary market. How not to overpay and where to look for profitable options?
Official Prices vs. Real Market: What Has Changed in 6 Years
At the start of sales in 2018, Xiaomi Mi A2 4/64 GB cost 22 990 rubles in official stores in Russia. Today, a new smartphone in the original packaging is almost impossible to find - the last stocks were bought up by collectors and resellers. But in the secondary market, prices range from 3,500 to 12,000 rubles depending on the condition, configuration and region.
Interesting fact: in 2020-2021, when Xiaomi massively abandoned the Android One program, the demand for the Mi A2 increased by 30%. Then used devices in perfect condition sold for 15-18 thousand rubles. Now the market has stabilized, but the price range remains huge. Why?
- 📦 State of the case: phones with scratches on the screen or chipped on the frame cheaper by 30-50%.
- 🔋 Battery health: If battery capacity is below 70%, the price drops by 20-30%.
- 📱 Box and documents: kits with checks and original accessories are more expensive by 15-25%.
- 🔄 Firmware: devices with custom ROM (LineageOS can be cheaper due to the risk of errors.
Where to buy Xiaomi Mi A2 4/64 GB in 2026: TOP-5 sites
We analyzed the offers on the main marketplaces and identified the most reliable (and not so) places to buy. Importantly, never prepay without checking your phone, used-tech fraud remains one of the most common patterns.
| The playground | Average price (b/y) | Pluses | Cons |
|---|---|---|---|
| Avito | 5 000 – 9 000 ₽ | ✅ The biggest choice✅ Possibility of inspection before purchase | ❌ Lots of scammers.❌ Prices are often inflated |
| yula | 4 500 – 8 500 ₽ | ✅ Convenient filter as of the state✅ Often come across "live" photos | ❌ Hidden defects (e.g., faulty defects) NFC) |
| 4PDA Forum | 6 000 – 11 000 ₽ | ✅ The salespeople are enthusiastic, they know the model.✅ You can find out the history of the phone. | ❌ Few suggestions❌ Expensive delivery |
| Telegram chats | 4 000 – 7 000 ₽ | ✅ The lowest prices✅ Quick deals | ❌ High risk of running into a brick"❌ No guarantees. |
| VC local teams | 3 500 – 6 500 ₽ | ✅ We can bargain.✅ Often sold by hand" | ❌ No buyer's protection❌ It's hard to check history. |
⚠️ Attention: Avito and Yula often have ads with photos of the phone "from the Internet". Always ask for live photos with a serial number (under the battery or in the About phone settings). → If the seller refuses, it is a reason to be wary.
How to check Xiaomi Mi A2 before buying: checklist for 7 points
Even if the seller looks honest, the Mi A2 is a model with typical "diseases" that are not always noticeable on a cursory examination.
Make sure the IMEIs on the box and on the phone match (type *#06#)
Check the operation of all cameras (main, front, portrait mode)
Run a screen test for broken pixels (use the Screen Test app)
Connect headphones and check the 3.5 mm connector (a common problem is contact oxidation)
Check NFC (open Settings → Connected Devices → NFC)
Run AccuBattery to check battery wear
Check sensors (gyroscope, compass, proximity sensor) through the engineering menu (#4636##)-->
Pay special attention to the battery. The Mi A2 had a 3,010 mAh battery, and in 5-6 years of operation, its capacity could fall to 50-60%, normal wear and tear - up to 20%, if the seller says that the phone "holds as new" but refuses to show the data from AccuBattery - this is a bargain.
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Before meeting with the seller, download the Throttling Test CPU app on your phone, which will show you whether the processor is trolling (decreased performance due to overheating or wear). Run a 10-15-minute test - if the graph shows sharp drawdowns, you should abandon the purchase.
How much does it really cost to repair the Mi A2? Parts prices in 2026
One of the big questions when buying a used phone is how much it will cost to repair it if something breaks. The Mi A2 has a few weaknesses, and parts prices have risen by 20 to 30 percent over the past two years due to shortages.
The most frequent breakdowns and their cost:
- 🔋 Battery replacement: 1,500 to 2,500 ₽ (original analogue) or 800 – 1,200 ₽ (The life of the new battery is 2-3 years.
- 📸 Replacement of the main camera: 2,000 to 3,500 ₽. Autofocus is most often broken.
- 🔌 Repair of the charging connector: 1 000 – 1 800 ₽. The problem is typé-C Ports: A common "disease" of the model.
- 🖥️ Display replacement: 3,500 – 5,000 ₽ (The original matrix is almost gone, they're analogous.
- 📡 Repair of antenna (no network): 1,200 – 2,000 ₽. Often the problem is in the outgoing plume.
⚠️ Warning: If a seller says the phone was “falling down, but everything is working,” there is an 80% chance that a vibrator will need to be replaced after 1-2 months (500-800). ₽) or dynamics (600–1,200) ₽). These parts are sensitive to impacts, and the breakdown may not appear immediately.
Should you take the Mi A2 in 2026?
Even with the low price tag, the Xiaomi Mi A2 is not a universal choice, and it's not for everyone, and here's why:
Detailed analysis of Mi A2 performance in 2026
Pros:
- ✅ Clean Android without advertising and unnecessary services Xiaomi.
- ✅ Compact size (5.99, 166 g) – comfortable to hold with one hand.
- ✅ Good main camera (12 MPP, f/1.8) for its time.
- ✅ Support for custom firmware (LineageOS, Pixel Experience).
Cons:
- ❌ Weak battery – even the new one holds a maximum of 4-5 hours of screen.
- ❌ No memory card connector (only 64 GB of internal memory).
- ❌ Obsolete. USB Type-C 2.0 (Slow Charging and Data Transfer).
- ❌ No official updates from 2020 (security risks).
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The Mi A2 in 2026 makes sense to buy only as a second phone, for firmware experiments or for those critical of pure Android. For the main use, it is better to consider newer models (for example, the Redmi Note 12 or POCO X5).
Xiaomi Mi A2 4/64 GB alternatives: what to buy instead
Whether you want a phone with a clean Android or just a reliable budget phone, here are some alternatives with a similar price tag (5,000 to 10,000). ₽ secondary-market):
| Model | Pluses | Cons | Average price (b/y) |
|---|---|---|---|
| Nokia 7.1 | ✅ Android One✅ HDR-screen✅ Good build. | ❌ Weak processor.❌ A small battery | 6 000 – 9 000 ₽ |
| Motorola Moto G6 | ✅ Pure Android✅ Water protection (IP52)✅ Memory card connector | ❌ Outdated design❌ Mid-range cameras | 4 500 – 7 000 ₽ |
| Xiaomi Mi A3 | ✅ AMOLED-screen✅ Three cameras.✅ Support for Android 11 | ❌ Problems with GPS❌ Weak vibrator | 7 000 – 11 000 ₽ |
| Google Pixel 3a | ✅ Best camera in the segment✅ Guaranteed updates✅ Fast work. | ❌ Expensive repairs❌ A small battery | 9 000 – 14 000 ₽ |
If you want a clean Android, the best options are Nokia 7.1 or Motorola Moto. G6. If you need a good camera, google pixel 3a (Despite his age, he still shoots better than many public sector workers in 2023, and if you want to stay in the Xiaomi ecosystem, but with a more modern model, pay attention to the Mi. A3 (He has his own "shoes" GPS).