How to roll back Android on Xiaomi to the previous version: safe ways and risks

After updating MIUI, many users of Xiaomi, Redmi or POCO face bugs: sudden reboots, battery drain overnight, broken sensors or stripped down functionality. The manufacturer rarely admits problems, and a rollback to a stable version often becomes the only solution. However, downgrading firmware on Android is a risky process, from the banal “brick” (turning the phone into a “brick”) to losing IMEI or locking the bootloader.

In this article, we have 3 proven methods of rollback (including official and unofficial), step-by-step instructions with commands, and a compatibility table for popular Xiaomi models. We will discuss how to avoid E1001 or Couldn’t verify device> errors, why the rollback through Settings does not work, and what to do if the phone is stuck on the Mi logo after a downgrade.

⚠️ Warning: The rollback of the firmware will void the Xiaomi warranty (if it is still valid) and may result in data loss. On models with a locked bootloader (Redmi Note 10 Pro, Xiaomi 12T and later), you will need to unlock through the Mi Unlock Tool - the process takes up to 720 hours of waiting!

Why you might need to roll back firmware on Xiaomi

The manufacturer regularly releases MIUI updates, but not all of them are optimized, and here are the typical reasons why users are returning to the old version:

• 🔋 The battery sits down in 3–4 hours—a typical problem after upgrading to MIUI 14/15 on budget models (Redmi 9A, POCO M3).
• 📱 Lags and slowdowns are particularly noticeable on devices with 3-4 GB of RAM (Redmi Note 8 Pro, Mi A3). Newer versions of MIUI often “heavier” animations and background processes.
• 📶 Network problems — 4G/LTE disappears, does not catch Wi-Fi 5 GHz, or refuses to connect to Bluetooth devices (often after updating the modem part of the firmware).
• 🔓 Sensor malfunctions – the fingerprint scanner, gyroscope or proximity sensor stops working (POCO X3 NFC, Xiaomi 11 Lite NE).
• 🚫 Removing useful features — for example, MIUI 14 removed the ability to disable ads in system applications, and MIUI 15 restricted gesture settings.

According to a survey by XDA Developers, 68 percent of users who downgraded did so because of a critical bug, and 22 percent because of an uncomfortable interface, and only 10 percent returned to the old version “out of habit.”

It is important to understand that not all problems are solved by rollback. For example, if after the update the NFC on the Xiaomi Mi 10 stopped working, the fault may be a hardware malfunction of the antenna, not the software. Before downgrad, check if your model does not fall into the list of devices with known hardware bugs.

Preparation for rollback: what to do before the procedure begins

Unprepared downgrades result in 80% loss of data or locking of the device, and follow this checklist to minimize the risks:

Make a backup through Mi Cloud or TWRP|Check the bootloader model and version (bootloader)|Download the right firmware for your regional version|Charge your phone to a minimum. 60%|Prepare the cable. USB (preferably original)|Install drivers ADB/Fastboot PC-only|Disable Mi Account protection (if you plan to unlock)-->

1. Backup

Even if you plan to "soft" rollbacks through Recovery, it's almost impossible to return data after a downgrade - newer versions of MIUI encrypt the user partition in different ways.

• 📱 Mi Cloud — saves contacts, SMS, notes, and some settings (but not apps!). Settings → Xiaomi Account → Mi Cloud → Backup.
• 💾 TWRP — If you already have custom Recovery installed, make a full backup of the /data section. Commands: adb backup -apk -obb -shared -all -f backup.ab adb pull /sdcard/TWRP/BACKUPS
• 🖥️ Manual portability – copy photos (/DCIM), videos (/Movies), and application files (/Android/data) to your PC.

2. Determination of the loader version and model

Xiaomi has 2 types of downloaders:

• 🔓 Unlocked – You can flash any version of MIUI through Fastboot.
• 🔒 Locked – Official unlocking via Mi Unlock Tool (on new models, 168-720 hours!) is required.

To check the status:

1. Turn off the phone.
2. Press Volume Down + Power before the Fastboot logo appears.
3. Connect to your PC and enter in the command line: fastboot oem device-info
4. Search for Device unlocked: true/false.

💡

If you see Device critically unlocked: true in the command output, it means that the bootloader was unblocked informally (for example, via an exploit).

3. Choosing the Right Firmware

For example, for Redmi Note 11 Pro+ 5G (codename veux), the firmware from Redmi Note 11 Pro 4G (peux) will not work!

Official firmware is taken from the sites:

• 🌍 Global MIUI Downloads — for international versions (MI, Global).
• 🇨🇳 Miui.com – for Chinese versions (China).
• 🔧 Xiaomi Firmware Updater – archive of all versions).

⚠️ Warning: If your model is released after 2022 (Xiaomi 13, Redmi Note 12 and later), a rollback via Recovery may lock the device due to an Anti-Rollback check. In this case, only use the Fastboot with official firmware!

Method 1: Recoil through MIUI Downgrade Tool (official method)

The safest way is to use the built-in MIUI Downgrade Tool, available on some models, which allows you to go back to the previous version without unlocking the bootloader, but does not work on all devices.

Conditions:

• ✅ The phone must not be rooted.
• ✅ The MIUI version must support downgrade (usually Global or EEA firmware).
• ✅ The phone must have at least 50% charge.

Step-by-step:

1. Go to Settings → About the phone → System update.
2. Slap the icon. ⚙️ (Settings) in upper right corner.
3. Select the Select Update Package.
4. Find a firmware file in your phone’s memory (e.g., miui_blockota_surya_global_V12.5.3.0.RJUMIXM_10a1038d03_11.0.zip) and select it.
5. Confirm installation. The phone will restart and start the rollback process.

⚠️ Warning: If a Couldn't verify update error appears after a file is selected, it means:

• 🔹 The firmware is not designed for your region (e.g., you are trying to put China on a Global device).
• 🔹 The firmware version is older than the Anti-Rollback policy allows (current for Xiaomi 12/13, Redmi Note 11/12).
• 🔹 The firmware file is corrupted (check checksum MD5).

If the MIUI Downgrade Tool is not available or does not work, proceed to the following method.

Method 2: Recovery (for unlocked devices)

This method is suitable if you have:

• ✅ Installed TWRP or OrangeFox Recovery.
• ✅ Phone is not locked on Anti-Rollback.
• ✅ There is a backup of the data (all data will be erased!).

Instructions:

1. Download the desired firmware version in.zip format (for example, with Xiaomi Firmware Updater).
2. Move the file to the root of the phone’s internal memory (not to folders!).
3. Turn off the phone and press Volume Up + Power to enter Recovery.
4. In TWRP, select: Wipe → Advanced Wipe → Tag Dalvik, Cache, Data → Swipe to Wipe
5. Return to the main menu, select Install and specify the path to the firmware file.
6. Confirm the installation of Swipe to Confirm Flash.
7. After completion, select Reboot System.

⚠️ Warning: If after rebooting the phone is stuck on the Mi logo for longer than 10 minutes:

1. Press Power + Volume up for 20 seconds for forced reboot.
2. If it doesn’t work, repeat the firmware, but run Format Data in TWRP before installing it (this will delete everything, including internal memory!).

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Recovery rollback only works on firmware without Anti-Rollback! on newer models (Xiaomi 13, Redmi Note 12), this method will result in the device being locked.

Solving Firmware Errors Through Recovery:

Method 3: Recoil through Fastboot (Universal Method)

The most reliable, but also the most difficult way is through Fastboot, which works even on locked devices (if you use official firmware), but requires a PC and command knowledge.

What you need:

• 🖥️ Computer with Windows/Linux/macOS.
• 🔌 Original. USB-cable (not cheap Chinese cable!).
• 🛠️ Utilities. ADB and Fastboot (download from Android site).
• 📄 Firmware in.tgz or.zip format (for Fastboot).

Step-by-step:

1. Unpack the firmware archive into a folder (e.g., C:\miui_fastboot).
2. Turn off the phone and press Volume Down + Power to log into the Fastboot.
3. Connect your phone to your PC and check for device detection by command: fastboot devices should show a serial number of the phone.
4. Go to the firmware folder and start the script: fastboot update name file.zip Or for.tgz: fastboot flash all (on Windows, use flash_all.bat, on Linux/macOS - flash_all.sh).
5. Wait until it is completed (usually 5-15 minutes).

⚠️ On models with Anti-Rollback (Xiaomi) 12/13, Redmi Note 11/12) Firmware of the old version via Fastboot can lead to hard-brick (complete lock), in which case only a service center with a programmer will help. EDL.

1. reconnect the cable to another USB-port (preferably) USB 2.0).

2. Install the Mi Flash Tool drivers.

3. Run the command line on behalf of the administrator.-->

Solving Firmware Errors Through Fastboot:

• 🔹 FAILED (remote: 'Flashing is not allowed in Locked State') → Unlock the bootloader through the Mi Unlock Tool.
• 🔹 FAILED (remote: 'Anti-rollback check fail') → Your model doesn't support rollback. Try flashing a newer version or contacting the service.
• 🔹 FAILED (remote: 'Invalid sparse file format at header') → The firmware file is damaged. Download again.

What to do if the phone does not turn on after rollback

If the device is stuck on the Mi logo, restarts in a loop, or does not respond to buttons, follow this algorithm:

1. Hard Reset (Hard Reset)

On the phone turned off, press:

• 🔄 Volume up + Power (to enter Recovery).
• 🔄 Volume down + Power (to log into Fastboot).

In Recovery, select Wipe Data → Wipe All Data. In Fastboot, try reflashing the device.

2. Firmware through EDL (Emergency mode)

If the phone doesn't respond to any combination of buttons, you'll only have to use the EDL- mode.

• 🖥️ Mi Flash Tool or QFil.
• 🔌 Cable USB Type-C with support EDL (usually original).
• 📄 Firmware in.mbn or.elf format (look for Xiaomi Firmware Updater).

Instructions:

1. Turn off the phone.
2. Press Volume up + Volume down and connect the cable to the PC.
3. Hold the buttons for 10-15 seconds until the PC identifies the device as Qualcomm HS-USB QDLoader 9008.
4. In the Mi Flash Tool, select the firmware and press Flash.

⚠️ Warning: Firmware through EDL resets IMEI and serial number! After the procedure, you may need to restore IMEI via an engineering menu (#4636###) or programmers like ChimeraTool.

3. Contact the service center

If nothing has worked and the phone still doesn’t turn on, only the service remains. Xiaomi’s official centers in Russia and the CIS rarely take on “bricks” after informal firmware, but there are private workshops with equipment for EDL and UFI. The average cost of recovery:

• 💰 Xiaomi Redmi — 3 000–5 000 ₽.
• 💰 Xiaomi/POCO flagships are 6 000–10 000 ₽.

How to avoid problems with the next update

So that you do not have to roll back the firmware again, follow these rules:

• 📵 Do not update in the first 2 weeks after release - wait for feedback on the forums (4PDA, XDA).
• 🔋 Check the version before installing — if the firmware name has V15.0.1.0 and you have V14.0.5.0, you better wait for a stable update.
• 📡 Use alternative firmware, such as Xiaomi.eu (no ads) or Pixel Experience (pure Android).
• 🔄 Backups before upgrading — at least through Mi Cloud or TWRP.

How to turn off automatic updates:

1. Go to Settings → About the phone → System update.
2. Slip on ⚙️ (Settings) in the top corner.
3. Turn off Auto Booting via Wi-Fi and Auto Update.
4. (Optional) In Settings → Applications → Application Management → System Update Turn Off Autostart and Notifications.

💡

If you use custom firmware (e.g. Xiaomi.eu), only update through its official channel. Installing "official" updates through Settings will crash!

FAQ: Frequent questions about Xiaomi firmware rollback