MIUI 15 for Xiaomi: Exact Release Dates, Supported Models and How to Prepare for Update

Update MIUI 15 was one of the most anticipated news of 2026 for owners of smartphones Xiaomi, Redmi and POCO. After the release of HyperOS (which replaced the MIUI For flagships, users of budget and mid-budget devices are wondering: will their model remain on the old shell and when to wait for the new version? MIUI 15, a list of supported devices, key innovations and installation nuances.

It is important to understand that Xiaomi is no longer positioning. MIUI Since 2026, the company has been splitting updates into two branches: HyperOS (for flagships and new models) and MIUI 15 (for older and budget smartphones) This means your device can either get MIUI 15, or stay on MIUI 14 without further updates. Below we will discuss how to determine which category your Xiaomi belongs to.

According to the latest information from insiders (including: @KacperSkrzypek and @MIUIes), testing MIUI 15 started in June 2026 The year and the mass release is scheduled for the end III — beginning IV quarter 2026 However, for some models, the update may be delayed until the first half of the year. 2026 Next, a detailed analysis of each region and device.

Official and insider data on the release date MIUI 15

As of this writing (July 2026), Xiaomi has not announced an exact release date. MIUI However, analysis of previous updates and leaks from internal sources of the company allows us to draw several key conclusions:

• 📅 Bat testing: Began in June 2026 for a limited range of devices (mainly Redmi Note 12 and Redmi Note 12) POCO X5). Open beta expected in August-September.
• 🌍 Regional release: the first update will be in China (October 2026), then global and European models (November-December 2026). Russia and the CIS traditionally receive updates last - approximately in January-February 2026.
• ⏳ Delays for older models: smartphones 2021 release (for example, Redmi Note 10 Pro or Mi 11 Lite) can get MIUI 15 only in II quarter 2026 or not at all.

It is worth noting that Xiaomi often changes the schedule of updates, MIUI 14 For some models, it was delayed in 4-6 months from the originally announced date, so we recommend that you follow the official channels:

• 📱 Telegram channel MIUI (updates for global firmware).
• 🌐 Official website MIUI Downloads (list of available firmware).
• 🐦 Twitter. MIUI Spain (often publishes insiders before other sources).

List of devices that will receive MIUI 15 (by category)

Unlike HyperOS, which requires support for Android 14, MIUI 15 will be based on Android 13 (for most devices) or Android 12 (for the oldest models).This means that the shell will receive a limited set of new features, but will remain compatible with a wide range of devices.

Note: if your device already has HyperOS (e.g. Xiaomi 13 or X-rays) POCO F5), piece MIUI 15 doesn't work, because these models are permanently redesigned. You can check the current firmware in the Settings menu. → The phone. → Version. MIUI.

⚠️ Note: If your smartphone is older 2020 year (e.g. Redmi Note) 8 Pro or Mi 9T), chance MIUI 15 Xiaomi usually supports devices with updates during the course of the day. 3-4 years since release.

What's new in MIUI 15: Key features and changes

Since MIUI 15 is being developed in parallel with HyperOS, many of the innovations from the new shell will not get into it:

• 🔄 Optimized interface: simplified settings menu, new transition animations and adaptive icons (like Material You in Android 12)+).
• 🔋 Energy saving: an improved algorithm for controlling background processes, which should increase battery life on the basis of the 10-15%.
• 🛡️ Security: built-in malware scanner (similar to Google Play Protect) and phishing protection in Mi Browser.
• 🎮 Game mode: new control panel FPS, temperature and battery consumption during games (similar to Game Turbo) POCO).

But there is also some bad news: some features from HyperOS in the MIUI 15 won't get it:

• ❌ New Notification Center (remains the old design) MIUI 14).
• ❌ Deep integration with IoT devices (only basic Mi Home support).
• ❌ Super Wallpapers (dynamic wallpaper) for older models.

According to insiders, Xiaomi is focused on stability. MIUI 15, not new features. That means that the upgrade will bring fewer bugs, but also less wow effect. If you're interested in innovation, consider switching to a HyperOS device.

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To check which functions are MIUI 15 available for your model, after release, look in the Settings menu → Special facilities → Functions MIUI. There will be a list of all innovations with notes on compatibility.

How to prepare your smartphone for the update MIUI 15: step-by-step instruction

Installing a major update always carries risks, from data loss to “bricking” the device. To minimize problems, follow the following steps: 1-2 weeks before release:

Make a backup through Settings → Additional → Backup

Clear the cache in Settings → Storage → Clear the cache

Check the space available (needs a minimum of 4 GB)

Disable root access and unlock the bootloader (if any)

Delete informal themes and fonts

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Pay special attention to backup. MIUI 15 can reset the settings of some applications (such as WhatsApp or bank clients:

1. Copy photos and videos on PC or in the cloud (Google Photos, Mi Cloud).
2. Export contacts to file VCF via Contact → Settings → Imports/Exports.
3. Write down Wi-Fi passwords (you can take pictures) QR-access-point code).

If you are using custom Recovery (for example, TWRP), Before upgrading, go back to stock. Otherwise, there is a risk of E:Footer is wrong when installing:

fastboot flash recovery recovery.img


fastboot reboot

⚠️ Note: If your smartphone is unlocked through the Mi Unlock Tool, update OTA (It can block the loader, and then you have to install it. MIUI 15 manually via fastboot.

Methods of installation MIUI 15: OTA, Recovery and Fastboot

Depending on the model and the region, you can install MIUI 15 in three ways. Let's look at each of them with pros and cons:

For most users, the best option is OTA. If you don’t want to wait, you can try to install it. MIUI 15 through Recovery:

1. Download the firmware for your model from the site MIUI Downloads (select the Recovery version) ROM).
2. Rename the file to update.zip and place it in the root of internal memory.
3. Go to Settings. → Update of the PO → Threefold → Select the update file.
4. Confirm the installation and wait for the restart (it will take 10-15 minutes).

If after the update, the smartphone hung on the logo MI, Don't panic. 20-30 Minutes - sometimes the first load takes a long time.If the screen does not respond for more than an hour, try a hard reset (clip the power supply). + Volume up on 10 seconds).

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If your device does not receive OTA-Update within 2 months after official release MIUI 15 for your model, most likely, support is terminated, in which case the only option is manual firmware via Recovery or Fastboot.

Frequent problems after updating MIUI 15 and how to solve them

Even stable versions. MIUI Sometimes surprises come in. Here are the most common bugs after upgrades. MIUI 15 and ways to eliminate them:

• 🔳 Fast battery discharge: Turn off Autobrightness and Device Search in Settings. Check the background activity of applications in Settings → Battery → Battery utilization.
• 📶 Mobile Network Problems: Reset Network Settings in Settings → SIM-maps and mobile networks → Resetting settings.
• 🔊 Distorted audio in headphones: Clear the Mi Sound Enhancer app cache or turn it off in the audio settings.
• 📱 Interface freezes: Turn off animations in Settings → Special facilities → Delete animations.

If you lose root rights or Magisk after the update, you'll have to reinstall them.

1. Download the latest version of Magisk from GitHub.
2. Please. ZIP-file-through TWRP Patched boot image via fastboot.
3. Restart the device and check the root status in the Magisk Manager app.

⚠️ Attention: If after MIUI 15 banking applications (e.g., SberBank Online or Tinkoff) have stopped working, the reason may be a modified SafetyNet. Check status through the SafetyNet Test application and install the Universal SafetyNet Fix module in Magisk if necessary.

MIUI 15 vs HyperOS: What to choose and whether to upgrade

Many users are wondering: if their device supports both firmware, which one to choose?

Our verdict:

• ✅ Choose. MIUI 15 if you have a device older than 2022 or value stability more than innovation.
• ✅ Switch to HyperOS if your smartphone supports this firmware and you care about modern design and integration with the Xiaomi ecosystem.

Remember, after the transition from MIUI You can't go back to HyperOS without a complete data reset. If you're in doubt, wait for feedback from other users of your model.

FAQ: Answers to frequent questions about MIUI 15