Upgrading to Android 12 for Xiaomi devices is a topic that worries millions of users around the world. Despite the release of newer versions of the OS (up to Android 14 in 2026), Android 12 remains relevant for smartphone owners of 2019-2021 release, especially when it comes to budget and mid-budget models. Xiaomi traditionally supports its devices with updates for 2-3 years from the release, but not all models receive fresh versions of the operating system at the same time.
In this article, we will analyze the official list of Xiaomi, Redmi and POCO smartphones that have received or will receive Android 12, as well as consider alternative ways to install through custom firmware. You will learn how to check the availability of an update for your model, what to do if the update is “hanging” in line, and what pitfalls can be expected when switching to a new version of the OS.
If your smartphone is not on the official list, don’t be too upset: the development community often releases unofficial Android 12 ports for older devices. We will tell you what custom firmware (LineageOS, Pixel Experience, ArrowOS) support Xiaomi devices, and how to install them without the risk of “bricking” the gadget.
Xiaomi’s official list with Android 12: which models have already received an update
Xiaomi began mass-marketing Android 12 for its devices in the fourth quarter of 2021, but the process has been stretching for several years, and here is a full list of models that officially received the update or will receive it in 2026 via MIUI 13/14.
- 📱 Flagship models: Xiaomi 11, Xiaomi 11 Pro, Xiaomi 11 Ultra, Xiaomi 11T, Xiaomi 11T Pro, Xiaomi 10, Xiaomi 10 Pro, Xiaomi 10 Ultra
- 📱 Mid-budget smartphones: Xiaomi 11 Lite 5G NE, Xiaomi 11 Lite 4G, Xiaomi 10T, Xiaomi 10T Pro, Xiaomi 10 Lite, Xiaomi Note 10, Xiaomi Note 10 Pro
- 📱 Budget and old models (with limited support): Xiaomi Mi 9, Xiaomi Mi 9 SE, Xiaomi Mi 9T, Xiaomi Mi 9T Pro, Xiaomi Mi A3 (Android One only)
It is important to keep in mind that not all regions receive updates at the same time. 5G NE In India, Android 12 was released a month later than the global version, and some models (such as the Xiaomi Mi 10 Lite Zoom) received an update only in beta. MIUI, Whichlater was recalled due to bugs.
To check if the update is available for your device, go to Settings → About Phone → System Update. If it shows MIUI version 13 or later, but the underlying OS is still Android 11, then your model has not received the update to Android 12 and most likely will not receive.
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If the update settings show the error "Can't download the package", try changing the firmware region via Settings → Additional → Region (for example, from "Russia" to "India" or "Global").
Android 12 release date for Xiaomi: what is known for 2026
Xiaomi’s policy on OS updates remains opaque: the company rarely announces firmware release dates and graphics are often disrupted, but according to the XDA Developers community and official MIUI channels, the following trends can be highlighted:
| Category of devices | Term of support for Android 12 | Notes |
|---|---|---|
| Flagships 2020-2021 (Xiaomi 11, 10 Pro) | 2021–2022 | Received an update in the first 3-6 months after the release of Android 12 |
| Budget 2020 (Xiaomi 10T, Note 10 Pro) | 2022–2023 | Update was delayed up to 1 year |
| Budget models 2019-2020 (Redmi Note 9, Mi 9) | 2023 (or won't receive) | Many models remained on Android 11 |
| Devices with Android One (Mi A3) | 2021 (completed) | We got one major update, then only security. |
By 2026, most Xiaomi smartphones 2019-2020 release will not receive Android 12 officially, even if initially promised. For example, the Redmi Note 8 Pro remained on Android 10, despite initial statements of support until 2023.
⚠️ Note: If your device is released before 2019 (such as Xiaomi Mi 8 or Redmi Note 7), the chances of an official upgrade to Android 12 tend to zero.
How to Install Android 12 on Xiaomi if the Update is Not Coming
If your model is on the official list but the update hasn’t arrived yet, you can try the following ways:
- Installation via MIUI bootloader: Download the full firmware package from en.miui.com and install it manually through Settings → Update → Three Dots → Select a file.
If your model is not on the official list, you only have to install custom firmware.
⚠️ Attention: Installing custom firmware requires unlocking the bootloader, which resets all data and can lead to loss of warranty.Be sure to backup through the bootloader before the procedure TWRP Or Mi Flash Tool.
Unlock bootloader with Mi Unlock Tool|
Install TWRP Recovery|
Download firmware and GApps (if you need Google services)|
Backup the current system |
Charge your phone at least 60%-->
Android 12 for Xiaomi: which models are supported
The development community is actively porting Android 12 to devices that Xiaomi no longer supports officially, and below is a list of models with working unofficial firmware (data is up to mid-2026):
| Model | Supported firmware | Status (2026) |
|---|---|---|
| Xiaomi Mi 9 / Mi 9T Pro | LineageOS 19, Pixel Experience, ArrowOS | Stable. |
| Redmi Note 9 Pro / Note 9S | LineageOS 19, crdroid | There are camera bugs. |
| POCO F1 | Pixel Experience, HaventOS | Obsolete (few updates) |
| Xiaomi Mi A2 / A2 Lite | LineageOS 19 (without GApps) | Pilot support |
Before installing, be sure to check the firmware compatibility with your device modification (for example, Redmi Note 9 Pro for India and the global version may have different model encodings: joyeuse vs curtana).
What happens if you install a firmware from another model?
Top.-5 Problems after upgrading to Android 12 Xiaomi and how to solve them
Even an official update to Android 12 can bring unpleasant surprises, and here are the most common problems and ways to fix them:
- Fast battery drain: After the upgrade, many users complain about increased charge consumption. The reason is the background activity of the new Android 12 and MIUI 13 services. Solution: Turn off Adaptive Brightness in Settings → Display. Limit the background activity of applications in Settings → Battery → Optimization. Reset cache through Settings → Memory → Clear cache.
Problems with Wi-Fi or mobile network:
If the Internet disappeared after the update or the network began to “hang”, try:
- Reset network settings in Settings → SIM-maps and networks → Resetting settings.
- Install APN manually (options can be taken from your operator’s website).
- Reverse to the previous version of MIUI via Fastboot.
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If the phone is slowing down after the update, try turning off animation in the developer settings (Settings → About Phone → MIUI version – press 7 times, then in Settings → Additional → For developers, set all animations to ×0.5).
Android 12 vs MIUI 13: what’s new in the shell Xiaomi
Android 12 itself brought a lot of changes (new Material You design, improved privacy, widgets on the home screen), but Xiaomi has further refined the shell of MIUI 13.