Why is USB Upgrade the Best Choice for Xiaomi?
Update firmware on smartphones Xiaomi, Redmi or POCO through USB-The drive remains the most reliable way when wireless methods fail, and this method is especially relevant for devices with limited Internet traffic, unstable Wi-Fi or after a reset when the system cannot connect to servers. MIUI. Unlike in the past. OTA-Updates, installation through a flash drive allows you to choose a specific version of the firmware - whether it is a stable global (MIUI Global), European (MIUI EU) Or even custom (Xiaomi.eu, PixelExperience).
Key advantage USB-Updating is process control. You can choose when and which firmware to install, and you can also roll back to the previous version if the new one is unstable. 12T or POCO F5, But the method requires care: an incorrectly selected firmware file or an interrupted process can turn a smartphone into a brick. USB.
Preparation: What to do before installing an update
Before you start upgrading, make sure your device is ready for the procedure.
- 🔋 Battery charge at least 60%, and at a level below 30%, the system can interrupt the process.
- 📁 USB-format-storage FAT32 (NTFS Or exFAT won't work! The optimal volume is 4-32 GB.
- 📱 Device model and firmware version. You can find them in Settings → The phone.
- 🔗 Original. USB-Cheap cables don't have to transmit data, just charge.
Pay special attention to the choice of firmware. download files only from official sources:
- 🌍 Official website MIUI — for global and Chinese versions.
- 🇪🇺 Xiaomi.eu – for European firmware without Chinese services.
- ⚠️ Avoid third-party sites like this 4pda or needrom – there are often modified (and potentially dangerous) builds.
Important: If you are upgrading Xiaomi with a bootloader unlocked, check firmware compatibility. For example, devices with MIUI China cannot be flashed globally without first unlocking.
What happens if you choose a firmware for another model?
Step-by-step: how to install the update via USB
The process of installing a USB update on Xiaomi consists of 5 key steps.
- Download the firmware in.zip format (don't unpack!). The file name should match the model, for example, the file name should be the same as the model: miui_BLOCKOTAGlobal_V14.0.5.0.TKFMIXM_....
- Connect. USB-computer drive and format it in FAT32 (through the conductor → Format).
- Copy the firmware file into the root drive directory (not the folder!). Make sure the file name does not contain Cyrillic or spaces.
- Insert the flash drive into your smartphone and go to Settings → About Phone → System Update.
- Press three points (⋮) → "Select the update file and specify the path to the downloaded.zip.
After selecting the file, the system will offer two update options:
| Update mode | Description | When to use |
|---|---|---|
| Update (without data cleansing) | The firmware is installed on top of the current version, and applications, settings, and files are saved. | For minor updates (e.g. MIUI 14.0.4 to 14.0.5). |
| Update with Cleaning (Clean All) | Complete factory reset, all data, including photos and accounts, is deleted. | When you switch to another branch (for example, from Android 12 to Android 13) or after crashes. |
| Update with data and cache cleanup | Only temporary files and app cache are deleted. Personal data is stored. | If the system is unstable, you don’t want to lose files. |
If you choose Clear All, pre-restore via Settings → Additional → Backup or Mi Cloud. It will not be possible to recover data after reset.
Firmware file downloaded from official source
USB-storage FAT32
The firmware file name does not contain spaces or Cyrillic
Battery charge ≥ 60%
Backup of important data (when choosing Clean All)
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Common Mistakes and How to Fix Them
Even with the exact instructions, Xiaomi users encounter errors when upgrading via USB, and here are the most common ones:
- ❌ Error "Can't check service pack" Reason: corrupted firmware file or model mismatch. Solution: Download the file and check its hash amount (for example, through the hash). 7-Zip → CRC SHA). For MIUI Current hashes are published on the official forum.
- ❌ "Update interrupted. Error code: 7" Reason: Trying to install firmware for another model or region. Solution: Make sure the file name contains the correct model tag (e.g., ingres for Redmi Note 10 Pro).
- ❌ The smartphone got stuck on the Mi logo after the update Reason: Incompatible firmware or interrupted process.Solution: Squeeze Power + Volume up to log in to Recovery, then select Wipe Data and re-install.
If the device does not respond to buttons and does not turn on, you will need firmware via Fastboot or EDL.
- 🖥️ Computer with Qualcomm or MediaTek drivers installed (depending on the processor).
- 🔧 Mi Flash Tool (for Fastboot) or QFil (for Fastboot) EDL).
- 📂 Firmware in.tgz or.mbn format (for EDL).
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If the sound is lost or the camera is not working after the update, check the regional firmware settings. For example, on the POCO X3 Pro, global firmware (Global) may conflict with modules optimized for the Indian market (India), in which case, refashion to the EEA version (Europe).
Features of the update for different models Xiaomi
The process of installing firmware via USB is universal, but some Xiaomi models have nuances.
| Model | Features of the update | Recommendations |
|---|---|---|
| Xiaomi 13/13 Pro | Supports Dynamic RAM Expansion. After the update, you may need to reconfigure. | Before the firmware, turn off the function in Settings → Memory. |
| Redmi Note 12 Series | Sensitive to bootloader version, anti-rollback error. | Check the bootloader version in Fastboot with the fastboot getvar anti command |
| POCO F4/F5 | MIUI and HyperOS are incompatible, and upgrading between them requires complete cleaning. | Use only Clean All when switching to HyperOS. |
| Xiaomi Pad 6 | Updates via USB can be blocked due to Tablet Mode. | Turn off the tablet mode in Settings → Screen before firmware. |
For HyperOS devices (e.g. Xiaomi 14 or Redmi) K70) renewal USB no different MIUI, But the firmware files are in a different format,.ozip. They also need to be placed in the root. USB-storage.
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On HyperOS devices (2026 and later), you need to disable Seamless Updates in the developer settings before upgrading via USB, otherwise the system will ignore the external firmware file.
What to do if the update is not installed?
If the smartphone stubbornly refuses to see the firmware file on the flash drive or gives a check error, try the following steps:
- Check the file system. USB-The storage device: Even if the flash drive is formatted in FAT32, Some devices (e.g. Redmi) 10C) You can't recognize it. Try another drive or format it with the command: format fs.=fat32 Quick (in the Windows Command Line).
- Rename the firmware file: Sometimes long names with versions (e.g., long names with versions, miui_VENUSGlobal_V14.0.8.0.TKJMIXM_...) They cause malfunctions. update.zip.
- Use it. OTG-Adapter: On some models (for example, Xiaomi 11 Lite) NE) flat-slot USB-C You can plug the flash drive in through the window. OTG.
- Update via Recovery: If the standard method doesn’t work, boot to Recovery (Power + Volume Up buttons), select Install update.zip and specify the path to the file.
⚠️ Attention! If after a few attempts the device does not update, do not try to flash it through the Fastboot without experience. 12C) Incorrect command can block the bootloader forever.
How to get back to the previous version of MIUI?
If the new firmware is unstable (for example, the battery is fast down or the interface is glitching), you can return the previous version.
- Download the full firmware package (not incremental!) of the desired version from the official website.
- Put him on. USB-drive and connect to the smartphone.
- Go to Settings → About Phone → System Update → Three Dots → Select an update file.
- Select the Clean All mode – this is a must for downgrade!
Important: A rollback to the old version can lead to:
- 🔒 Anti-rollback on some models (e.g. Xiaomi) 12S Ultra).
- 📵 Data loss if no backup is made.
- 🔄 Inability to obtain OTA-Update in the future (until you manually install the newer version).
On devices with HyperOS, a recoil on MIUI is impossible without a full flashing through Fastboot.