When will the update Xiaomi Mi 9 SE: official dates and methods of installation

Xiaomi Mi 9 SE — The compact flagship of 2019, which is still popular among users due to its balanced characteristics and convenient size. MIUI The owners of the device are faced with the question: will their smartphone receive the latest updates? in this article, we will analyze the official data on support for the Mi 9 SE, ways to check available firmware and alternative methods of updating for those who want to extend the life of their gadget.

The last official firmware for the model was released in April 2022 (MIUI 13 is based on Android 12), but many users are hoping for unexpected security patches or ported versions from enthusiasts. We analyzed the update history, studied Xiaomi’s claims and gathered up-to-date data for 2026 – including manual installation instructions and the risks of using custom firmware.

Xiaomi's official update policy for Mi 9 SE

Xiaomi Mi 9 SE (The codename grus was released in February 2019 with Android 9 Pie and MIUI 10.According to the company's standard policy, budget and mid-budget models receive 2 major Android updates and 3-4 years of security patches.For Mi 9 SE meant:

• 📱 Android 10 (2019) + MIUI 11
• 📱 Android 11 (2020) + MIUI 12
• 📱 Android 12 (2022) + MIUI 13 - The latest official update

In 2023, Xiaomi officially closed support for the device, which is confirmed by the lack of new builds on the official website. MIUI. But there are nuances:

⚠️ Note: Some regions (e.g. India or Europe) may have received late updates. → The phone. → Version. MIUI — if she's older V13.0.4.0.SFBMIXM (global V13.0.3.0.SFBCNXM (China, then new official updates should not be expected.

For comparison, the flagship models of the same line (Mi 9 and Mi 9 Pro) received Android 13 in the beta program, but the Mi 9 SE It was removed from this list due to hardware limitations (Snapdragon 712 chipset and 4GB of RAM).

Latest known release dates for updates

Below is a chronology of key updates for Xiaomi Mi 9 SE This data will help you understand how relevant your current version of the software is:

After April 2022, Xiaomi released only security patches for the Mi 9 SE (The last one is October 2022, and since 2023, the device has been completely removed from the support lists, as confirmed by the report:

• 📄 Lack of mention in official announcements.
• 🔍 Closing topics on Xiaomi Community forums for updates.
• 🛠️ Re-classification "EOL (End of Life: End of Life.

However, some users report receiving “phantom updates” — small patches weighing 10 to 50 MB that don’t change the version. MIUI, They only fix critical vulnerabilities, and these updates come in randomly and are not advertised by the company.

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If you have a Mi 9. SE I was suddenly asked to update, but a file size smaller than 100MB is a security patch, and you can install these updates without risk, but they won't bring new features.

How to Check for Updates Manually

Xiaomi is no longer supporting the Mi 9. SE, You should check for updates periodically:

1. Open the Settings. → The phone.
2. Slip on System Update (or MIUI Update in older versions).
3. Press the Check Update button.
4. If the notification “Your system is current” appears, then there are no new firmware.

If the update is available, the system will show the size, version and list of changes.

• 📥 Weight Updates More Weighted 1 GB is the new version MIUI/Android.
• 🔄 100-500 MB Updates – Security patches or bug fixes.
• ⚠️ If the size is less than 100 MB, but the version MIUI It does not change – it is a “modular update” (for example, for a camera or modem).

Alternative methods of verification can also be used:

Use the site MIUI Downloads (select the Grus model)

Check the topics on XDA Developers

Install the application MIUI bootloader from Google Play

Subscribe to Telegram-channels of enthusiasts (for example, @miuiupdates)

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If none of the methods showed any available updates, then your firmware is really up to date — or the device is no longer supported.

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Official updates for Mi 9 SE They're all discontinued in 2022, and all of the updates that have come up are either security patches or custom firmware from the community.

Alternative ways to update: custom firmware

For those who want to continue using the Mi 9 SE With modern software, you have custom firmware installation options:

• 🔧 LineageOS – pure Android without shell MIUI (Supports Android 13).
• 🔧 Pixel Experience – firmware with the interface and features of Google Pixel.
• 🔧 MIUI EU — modified MIUI without Chinese services and with weekly updates.
• 🔧 crDroid or HaventOS – firmware with advanced settings for enthusiasts.

Installation of custom firmware requires unlocking the loader and the presence TWRP Recovery. It's a risky process that could lead to:

• ❌ Loss of warranty (if it is still valid).
• ❌ "Brick" device (complete inoperability) in case of errors.
• ❌ Problems with camera, modem, or sensors (due to lack of drivers).

If you decide to take this step, follow the instructions from proven resources, such as: XDA Developers or Telegram chats about the model:

1. Unlock the bootloader through Mi Unlock Tool (requires a Xiaomi account binding).


2. Install TWRP Recovery via fastboot:




fastboot flash recovery twrp.img




3. Make a backup of the current firmware in TWRP.




4. Swipe custom firmware and GApps (if you need Google services).




5. Clear the cache and reboot.

⚠️ Attention: On Mi 9 SE version MIUI new V12.5.1.0 It can trigger an anti-rollback that blocks the installation of old firmware. Before experimenting, check the current version in Settings. → The phone. → Version. MIUI Compare with supported versions on the forums.

Risks and Benefits of Upgrading to Android 13+

Many users are looking to upgrade the Mi 9. SE Android 13 or later, but it's fraught with both pros and cons:

According to reviews of users who installed Android 13 on the Mi 9 SE via LineageOS:

• 📉 Performance in everyday tasks is reduced by 10-15% compared to the average MIUI 13.
• 🎮 Games like Genshin Impact or Call of Duty Mobile work with friezes in medium settings.
• 📷 The camera loses some modes (like Super Night Mode) but gets improved processing HDR.

If you want to keep your firmware stable, you'd better stay on the latest official firmware, and if you want new features and you don't have to experiment, custom firmware might be a good solution.

What if there are no updates and the phone is slowing down?

If you have a Mi 9. SE It’s slowed down and no more updates are expected, try the following optimizations:

1. Reset to factory settings (pre-do backup!): Settings → Additionally. → Recovery and discharge → Resetting settings.
2. Clearing the cache through TWRP (if installed: Wipe → Advanced Wipe → Dalvik/ART Cache + Cache.
3. Disabling animations to speed up the interface: Settings → Special facilities → Remove animations.
4. Use of lightweight firmware (for example, MIUI Lite or DerpFest).

You can also try "debloating" - removing pre-installed Xiaomi applications that consume resources.

• 🔧 ADB (Android Debug Bridge to remove system applications without root.
• 🔧 Magisk + Universal Debloater (requires an unlocked bootloader).

Example of commands to remove unnecessary software through ADB:

adb shell pm uninstall --user 0 com.miui.analytics

⚠️ Attention: Removing system applications can lead to unstable phone operation.Before debloating, create a full backup through TWRP or Swift Backup.

If none of the methods worked, consider buying a new device. - Xiaomi Mi 9 SE morally outdated, and even custom firmware will not be able to radically improve its performance against the background of modern applications.

Predictions for 2026-2026: is it worth waiting for a miracle?

According to the data XDA Developers and internal leaks, Xiaomi has no plans to resume support for the Mi 9 SE. However, there are several scenarios in which the device may receive unexpected updates:

• 🔄 Exit MIUI 14 for older devices – unlikely, but in 2023 Xiaomi surprised users of Redmi Note 7 new update.
• 🛡️ Critical security patches – if a serious vulnerability is detected, the company may issue an emergency fix.
• 🤖 Ported firmware from the community – enthusiasts continue to work on Android 14 for Snapdragon 712.

According to the data MIUI ROM, In 2026, the following events are expected for the Mi 9. SE:

If you don’t want to wait for uncertainty, consider the alternatives:

• 📱 Xiaomi 13 Lite is a modern analogue with Snapdragon 7 Gen 1 and support for Android 16.
• 📱 POCO F5 — Budget flagship with Snapdragon 7+ Gen 2.
• 📱 Redmi Note 12 Pro+ — Best Price/Quality Rate in 2026.

To summarize: official updates for the Mi 9 SE All future updates are the work of enthusiasts, and installing them requires technical skills.

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Mi 9 SE The only way to get new features is custom firmware or buying a new phone.

FAQ: Frequent questions about Mi updates 9 SE