MI1: the first Xiaomi smartphone that has revolutionized the mobile market

Introduction: How Xiaomi Started with a Revolutionary Smartphone

Xiaomi, now known as the global smartphone giant, started out modestly with one device that became a legend: the brand’s first phone, the Xiaomi Mi1 (or simply MI1), came out in 2011 and immediately caught the attention of not only Chinese users but also an international audience, and it was not just a gadget, but a manifesto of a new philosophy: high technology at an affordable price.

Interestingly, Xiaomi didn’t originally plan to become a smartphone manufacturer, the company founded by Lei Jun in 2010 was developing MIUI firmware for other brands, but the desire to create the perfect balance between hardware and software pushed the team to launch its own device, and thus MI1, the smartphone that laid the foundation for the future success of the brand, was born.

In this article, we will go into detail about why the first Xiaomi phone became so significant, what technologies it brought to the market, and how its features influenced subsequent models of the company.

Technical characteristics of Xiaomi MI1: what was hidden under the hood

For 2011, the Xiaomi MI1 offered impressive specs that could compete with the flagships of the time, with the 1.5GHz Qualcomm Snapdragon S3 (MSM8260) processor at its heart, a rarity for budget smartphones of the day, making it easy to multitask and demanding applications.

Other key parameters:

  • πŸ“± Display: 4.0" TFT permittingly 854Γ—480 (245 ppi – not the brightest, but with good viewing angles.
  • πŸ–₯️ RAM: 1 GB of RAM RAM β€” standard for flagships of 2011.
  • πŸ’Ύ Memory: 4 GB built-in (without support for microSD cards).
  • πŸ“· Camera: 8 MP with autofocus and LED-flash; frontal 2 MP.
  • πŸ”‹ Battery: 1930 mAh - removable, which was a plus for users.
  • πŸ“Ά Network: support HSDPA (up to 14.4 Mbit/s, but without 4G.

The MIUI v4 firmware, based on Android 2.3 Gingerbread, was particularly noteworthy. The interface was heavily customized: no app applet, unique gestures and design themes, and it became Xiaomi’s signature style that still persists.

πŸ“Š How do you feel about retro smartphones?
I love collecting.
Interesting as a historical artifact
I still use them to this day.
I don't see the point.

Design and ergonomics: why MI1 didn't look like everyone else

The Xiaomi MI1 was different from most smartphones of 2011, with a metal framed body made of matte plastic, giving it a premium look. Its dimensions (125Γ—63Γ—11.9mm) and weight (149g) made it compact and comfortable for one hand – a rarity for modern β€œlaptophones”.

Key design features:

  • 🎨 Color options: classic black, white and limited series of orange (brand symbol).
  • πŸ”„ Removable back cover: made it easy to replace the battery or SIM-map.
  • πŸ”Š Location of speaker: on the back, which improved sound but created a risk of drowning.
  • πŸ“ Buttons: physical keys Menu and Back (like most Android devices of the time).

Interesting fact: MI1 became the first Xiaomi smartphone to feature the company's logo in the form of an orange square with a white letter "MI", which is preserved in modern models, becoming a recognizable symbol of the brand.

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If you find MI1 in working condition, check the battery status – the original batteries after 10+ years of use often inflate, it is recommended to replace it with a new one (with a capacity of at least 2000 mAh).

Comparison with 2011 competitors: why MI1 was revolutionary

In 2011, the smartphone market was dominated by giants such as the Samsung Galaxy S II, iPhone 4S and HTC Sensation, but the Xiaomi MI1 was able to stand out due to its unique combination of price and capability.

ParameterXiaomi MI1Samsung Galaxy S IIiPhone 4SHTC Sensation
ProcessorSnapdragon S3 (1.5 GHz)Exynos 4210 (1.2 GHz)Apple A5 (800 MHz)Snapdragon S3 (1.2GHz)
RAM1GB1GB512MB768MB
Price at start (USD)$310$650$649$599
Features of the softwareMIUI with deep customizationTouchWiz (Android 2.3)iOS 5HTC Sense 3.0

The main advantage of MI1 is that it is 2 times lower than the competition, with comparable performance, made possible by a direct sales model (only via the Internet) and the lack of intermediaries. In addition, Xiaomi actively interacted with the user community, collecting feedback and quickly releasing updates.

⚠️ Attention: When buying a b/u MI1 Check if it was blocked by the operator, and some of the early batches were sold with Chinese networks, which could create problems when used outside of China.

MIUI: why the firmware has become the main trump card Xiaomi

The MIUI operating system, which debuted on MI1, was one of the main reasons for the popularity of the smartphone, and unlike the standard Android 2.3, it offered:

  • 🎭 Design themes: the ability to completely change the appearance of the interface (icons, fonts, animations).
  • πŸ”„ Absence of applet: all applications were located on the desktop, as in iOS.
  • πŸ“± Gestures: for example, swipe down to call the notification bar or double tap to wake up.
  • πŸ”’ Advanced Privacy Settings: Permission Control for Each Application.

Significantly, Xiaomi updated MIUI for MI1 even after the release of new models, for example, the device officially received Android 4.1 Jelly Bean in 2013 β€” a rare case for budget smartphones of the time.

How to install MIUI on MI1 today?
If you find MI1 and want to return it to the original firmware, you can download MIUI archives from forums (e.g. en.miui.com), note that installing it requires unlocking the bootloader through the Mi Flash Tool and using custom recovery (TWRP), a risky process that can turn into a brick if you make a mistake.

How much is Xiaomi MI1 worth today and where to buy it?

More than 10 years after its launch, the Xiaomi MI1 has become a collectible rarity, with aftermarket prices varying according to condition and configuration:

  • πŸ“¦ New in packaging (NIB): $200–$400 - rare, usually among collectors.
  • πŸ”§ B/u in good condition: $50–$150 – most often without the original box.
  • ⚠️ Spare parts: $20–$50 – if the device is not switched on or is damaged.

Where to look:

  • 🌍 eBay: International marketplace with the widest offerings (see "Xiaomi" for search) MI1 original").
  • πŸ‡¨πŸ‡³ Taobao/1688: Chinese sites where devices are in better condition, but will need a middleman to deliver.
  • 🀝 Local forums: for example, 4PDA or thematic groups on Telegram (e.g., β€œXiaomi Retro").

⚠️ Note: Check when buying IMEI The device is used via imei.info. MI1 You can also pay attention to the state of the battery, because the original batteries have long run out of life.

β˜‘οΈ Verification MI1 pre-purchase

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MI1 vs MI2: How Xiaomi’s first smartphone evolved

In 2012, Xiaomi released a successor, MI2, which inherited the best features of MI1, but received significant improvements.

CharacteristicsXiaomi MI1Xiaomi MI2
ProcessorSnapdragon S3 (1.5 GHz)Snapdragon S4 Pro (1.5GHz)
Display.4.0" TFT (854Γ—480)4.3" IPS (1280Γ—720)
Camera.8 MP8 MP (improved optics)
Memory.4 GB (non-expandable)16/32 GB
Price at launch$310$320 (16GB) / $390 (32GB)

MI2 is a more balanced device, but MI1 remains a cult following for its role in the brand’s history. Interestingly, many users still prefer the first smartphone for its compactness and a clean version of MIUI without unnecessary add-ons.

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The Xiaomi MI1 is not just the brand’s first smartphone, but a symbol of its revolutionary approach to price/quality, and its success has proved that Chinese manufacturers can compete with global giants by offering innovation at an affordable price.

FAQ: answers to frequent questions about the first Xiaomi phone

Can I install modern applications on MI1?
Theoretically, yes, but with reservations. Due to the outdated version of Android (4.1 Jelly Bean), many apps (such as WhatsApp, Instagram) are not officially supported. However, you can use: older versions of APK (download from reliable sources, such as apkmirror.com); Alternative clients (such as Telegram X or Frost for Facebook); Lightweight versions (such as Facebook Lite).
Does MI1 support 4G networks?
No, Xiaomi. MI1 modem-equipped HSDPA (3G) with a maximum speed of up to 14.4 Mbit / s. To work in modern networks will need: 3G-network (if available in your area), connect to Wi-Fi to access the Internet, consider buying from outside the home 4G-modem (but inconvenient for everyday use).
How to unlock the bootloader on MI1?
The process of unlocking the loader on MI1 You will need to download Mi Flash Tool (version 2012-2013). Install drivers for Qualcomm 9008 (can be found on the forum) XDA Developers.Put the device into Fastboot mode (clamb Volume down) + Power. Connect to a PC and execute command: fastboot oem unlock ⚠️ Note: On some versions MI1 Unlocking can lead to loss IMEI. It is recommended to make a backup before the procedure.
Where can I download the original MI1 firmware?
Official firmware for MI1 No longer available on the Xiaomi website, but they can be found at: Archive MIUI (Old Devices" section, Forum XDA Developers (theme β€œXiaomi” Mi1 ROMs) Chinese file sharing (e.g. Baidu Pan – required VPN). Before installing, check the firmware version: MI1 Only assemblies marked "aries" (code name of the device) are suitable).
Should I Buy MI1 in 2026?
It depends on your goals: βœ… For the collection: yes, it is a historically significant device. βœ… For retro gaming: suitable for emulators NES or GBA. βœ… For Firmware Experiments: A Good Platform to Learn MIUI. ❌ For everyday use: no - weak iron and lack of support for modern applications make it unusable.If you're looking for a retro device for practical tasks, consider MI2 or MI2S β€” They are more powerful and better supported by the community.