All types of firmware for Xiaomi smartphones: official, global, custom and not only

Xiaomi smartphones are known not only for their affordable price and powerful hardware, but also for their software flexibility. Unlike many competitors, the brand’s devices support multiple types of firmware, from official to fully customized, which gives users a lot of customization, but also creates confusion: which firmware to choose, where to download it, how not to turn a phone into a brick?

In this article, we will take a look at all the firmware types for Xiaomi, its pros and cons, and how to identify the current version of the software on your device. We will focus on the risks of flashing it, from loss of warranty to failure of the NFC module or Wi-Fi. If you have never encountered firmware, start with the first section. Experienced users can immediately move on to comparing MIUI, HyperOS and custom builds.

1. Official firmware Xiaomi: MIUI and HyperOS

The basic software for all Xiaomi, Redmi and POCO smartphones is developed by the company itself. Until 2023, it was MIUI, an Android-based shell known for its proprietary design, abundance of features and regular updates. Since October 2023, Xiaomi began the transition to a new system, HyperOS, which replaced MIUI on most flagships.

Both official firmware are divided into several branches:

• 🌍 Global - for the international market, supports several languages, including Russian, and Google services out of the box.
• 🇨🇳 Chinese (China) is for the domestic market only. There are no Google services, but there are exclusive features (e.g., extended gestures.
• 🇪🇺 European (EEA) — It is similar to the global one but conforms to the standards GDPR. Sometimes updates are delayed due to inspections.
• 🇮🇳 India – optimized for local market, may contain local services (e.g. Mi Pay for India).

Important: Installing Chinese firmware on a global device (and vice versa) can lead to network locking or denial of warranty service. Before flashing, check the phone model in settings (Settings → About Phone → Model). For example, the Redmi Note 12 Pro for China has an index of 23046RNC9C, and the global version is 23046RNCDG.

⚠️ Note: On HyperOS devices (e.g. Xiaomi 14 or Redmi) K70) It's impossible to roll back MIUI without the risk of "bricking" the system blocks the downgrade through the mechanism of anti-rollback.

2. How to determine the current firmware on Xiaomi

Before you look for a new firmware, you need to understand which version is installed now.

1. Open the Settings. → The phone.
2. Find the MIUI (or HyperOS) version and build number.
3. Remember or write this data. For example: HyperOS 1.0.4.0.UMBMIXM is the global firmware for Xiaomi 13T. MIUI Global 14.0.8.0.TKLCNXM is the Chinese version for the Redmi K60.

It is also useful to find out the code name of the device (for example, toco for Xiaomi 12 Pro).

• In settings: Settings → About phone → All characteristics → Model (sometimes you need to tap several times on the item).
• Through ADB-Adb shell getprop ro.product.device

3. Stable vs. Weekly (Developer) firmware

Xiaomi offers two types of official updates:

• 🔄 Stable - tested version, comes out every 1-3 months, suitable for most users.
• 🛠️ Developer: weekly builds with new features, but possible bugs, designed for enthusiasts and testers.

Switching from Stable to Developer is possible through Settings → About Phone → System Update → Three Points → Select a Service Pack. However, the reverse process (from Developer to Stable) often requires a complete flashing through Fastboot.

⚠️ Note: On devices with a blocked bootloader, installing a Developer firmware may result in a data reset. Always back up through Settings → Additionally. → Backup and reset.

4. Custom firmware: LineageOS, Pixel Experience and others

If you don't like the official software, you can install custom firmware, an alternative version of Android developed by the community.

• 📱 LineageOS — “clean” Android without unnecessary applications. Supports many devices Xiaomi.
• 📌 Pixel Experience – firmware with Google Pixel interface and features (e.g. Now Playing for music recognition).
• ⚡ ArrowOS – Balance between productivity and customization.
• 🔧 Havoc-OS – firmware with advanced settings for enthusiasts.

Advantages of custom firmware:

• Longer support for older devices (e.g., the Redmi Note 5 on LineageOS 20 gets Android 13, while officially support ended on Android 10).
• No advertising and unnecessary applications (bloatware).
• More frequent security updates.

Disadvantages:

• Loss of warranty (if the bootloader is unlocked).
• There may be problems with the camera, NFC, or Wi-Fi (especially on newer models).
• There is no official support for Xiaomi.

Unlock the bootloader (bootloader)|Download firmware and GApps (if you need Google services)|Check compatibility with the device model|Make a backup copy of the data|Charge your phone at least 60%-->

5. Regional firmware and their features

In addition to the global and Chinese versions, Xiaomi also offers firmware for specific regions.

• 📡 Support LTE-bands (for example, Indian firmware may not catch networks in Europe).
• 💳 Pre-installed services (in Russia, Mi Pay with Mir support, in India – local payment systems).
• 📵 Restrictions (for example, in Chinese firmware there is no Google Play, and in European can be disabled Mi Video due to the fact that the user is not able to play the game. GDPR).

Examples of regional firmware:

• RU – Russia (support Mir, Yandex services).
• IN – India (optimization for Jio, Airtel local networks).
• ID: Indonesia (support for local payment systems)
• TR – Turkey (Turkish by default, local news widgets)

You can reflash the device to the regional version via Mi Flash Tool (for Fastboot) or Recovery. However, not all regional firmware is compatible with other regions. For example, if you bought Xiaomi 13 Lite in Europe (22101316EG), then firmware for India (22101316IN) may not work.

6. How to update firmware on Xiaomi: step-by-step instructions

There are three main ways to update the firmware:

1. Over the air (OTA) is the easiest method, suitable for switching to a new version within a single branch (e.g. MIUI 13 → MIUI 14).
2. Through Recovery - manual installation ZIP-It requires an unlocked bootloader for custom firmware.
3. Fastboot is a complete flashing of the device using the Mi Flash Tool. You need a PC and a USB Type-C cable.

Instructions for OTA-update:

1. Connect to Wi-Fi (over-the-air update doesn’t work via mobile internet).
2. Go to Settings → About the phone → System update.
3. Click Check Updates. If the update is available, download it.
4. After downloading, click Reboot and Update.

Instructions for manual installation via Recovery:

1. Download firmware in.zip format from the official website (for example, Miui Downloads).
2. Rename the file to update.zip and move it to the phone’s root folder.
3. Go to Settings → About Phone → System Update → Three Points → Select an Service Pack.
4. Select the downloaded file and confirm the installation.

⚠️ Note: When installing firmware through Fastboot, always choose the clean all option if you move from one branch to another (for example, from one branch to another). MIUI Otherwise, reboot cycles or system errors may occur.

bcdedit /set nointegritychecks on

After the firmware, return the settings back with the bcdedit command /set nointegritychecks off.-->

7 Risks and how to avoid them

Flashing is not a safe process, and here are the main risks and ways to minimize them:

• 🔋 Battery discharge – if the phone turns off while running firmware, there is a good chance of “bricking.” Always charge the device to 100% before starting.
• 🔄 Incompatible firmware — check the code name of the device and the firmware version. For example, Redmi Note 11 Pro 5G (veux) and Redmi Note 11 Pro+ 5G (peux - different models!
• 🔒 Blocking the bootloader on new devices (Xiaomi) 13/14, Redmi K60/K70) The loader is locked after unlocking through 72 Make sure you're ready for it.
• 📱 Loss of loss IMEI or serial number - if the modem module is incorrectly firmware, the phone may lose communication. IMEI through QCN-file, but it requires skill.

If the phone does not turn on after the firmware:

1. Try to go to Fastboot (click Power). + Vol− switched-off).
2. If the bootloader is unlocked, run the device again through the Mi Flash Tool.
3. If the bootloader is blocked, contact the service center - self-recovery may not be possible.

💡

The safest way to update is official OTA-Manual intervention (Fastboot, custom firmware) always involves risks and requires an understanding of the process.

8.Where to download firmware for Xiaomi

Official firmware can be downloaded from the following resources:

• 🌐 Xiaomi official website: Miui Downloads - stable and development versions. HyperOS Downloads - firmware for new devices.
• 📦 Third-party archives (for custom firmware): XDA Developers – community discussions and builds. SourceForge – official builds of LineageOS. Pixel Experience – firmware with Pixel interface.

Before downloading, check:

• Compatible with your device’s codename (e.g., alioth for POCO F3).
• Assemblage Date – Older versions may contain vulnerabilities.
• Reviews from other users (especially XDA or 4PDA)

⚠️ Warning: Never download firmware from dubious sites (for example, file sharing sites like MediaFire or Mega, unless listed on trusted forums) and risk catching a virus or getting a damaged build.

FAQ: Frequent questions about Xiaomi firmware