Have you downloaded firmware for Xiaomi through the official System Update app or manually from the MIUI site, but can't find the file? This problem is familiar to many users - especially when you need to manually install an update via Recovery or Fastboot. Xiaomi uses non-obvious ways to store uploaded files, and sometimes even hides them from the user's eyes.
In this article, we will analyze all possible places where firmware can download on Xiaomi, Redmi and POCO smartphones β from standard folders to system directories accessible only through ADB. You will also learn how to find a firmware file through a built-in file manager, PC or special utilities, and what to do if the Suddenly file disappeared after downloading.
Important: file paths may vary depending on the version of MIUI (e.g. MIUI 12 vs MIUI 14) and the way you download (automatic update, manual browser download or Mi Flash Tool).
1. Standard Folders for Storing Firmware on Xiaomi
If you downloaded the firmware through the official System Update app (the gear icon), the file is usually saved to one of the following folders:
- π /sdcard/Downloaded_rom/ β main folder for firmware downloaded through MIUI Updater. This is where files with the.zip extension are stored (e.g, miui_BLOCKOTA_V14.0.1.0.TKCCNXM_20231212.0000.00_13.0_cn_1234567890.zip).
- π /sdcard/download/ β This is where firmware gets if you downloaded it through your browser (for example, Mi Browser or Chrome).
- π /sdcard/Miui/backup/AllBackup/ β rarely, but sometimes update files are duplicated here (usually backups, but firmware may also get into the file).
π How to check? Open the built-in file manager (File icon) and manually navigate these paths. If the folder is not available, turn on the hidden files in the manager settings.
β οΈ Note: Some models (e.g. Xiaomi) 12T or POCO F5) folder Downloaded_rom It can be hidden even when the hidden files are turned on. ADB Or connect the phone to the PC.
2. Where to look for firmware if it was downloaded through the Mi Flash Tool
Mi Flash Tool is Xiaomi's official Fastboot firmware utility, and if you downloaded the firmware through it, the file will not be saved on your phone, but on your computer in one of the following folders:
- π₯οΈ C:\Users\[Your username]\Downloads\ β if downloaded through the browser.
- π₯οΈ C:\MiFlash\ β if the utility created its own folder (usually at the first start).
- π₯οΈ The folder you manually specified when saving the file.
π Feature: Files for Mi Flash Tool are.tgz or.zip, but inside contain a folder with files for Fastboot (for example, images\ s boot.img, system.img Don't confuse them with Recovery firmware!
β οΈ Note: If you downloaded firmware through the Mi Flash Tool but can't find it, check the basket - sometimes files are deleted after a failed firmware attempt. Also make sure that the antivirus has not blocked the download (firmware files are often labeled as "suspicious").
βοΈ Searching for firmware on PC
3. Hidden system folders: where Xiaomi hides firmware
Sometimes firmware is saved in system directories that are not available through a standard file manager.
| The way to the folder | When used | How to get access |
|---|---|---|
| /data/ota_package/ | Automatic OTA Updates | Only through ADB or Root |
| /cache/ | Temporary update files | TWRP or ADB |
| /system/update/ | Backup copies of firmware | Root rights required |
π§ How to open these folders?
- Connect your phone to your PC and use it. ADB: adb shell ls /data/ota_package/
- If you have Root rights, use Root Explorer or FX File Manager.
- For /cache/, you can access the TWRP (Castom Recovery) system.
β οΈ Note: Delete or modify files in /data/ or /system/ Root without a license can lead to a device blink. Don't edit these folders unless you're sure you're doing it!
What is it? OTA-update?
4. How to find firmware through the file manager (step-by-step instructions)
If you donβt want to use ADB or connect your phone to your PC, try finding firmware through the standard file manager:
- Open the Files app (Blue folder icon).
- Click on the three dots in the upper right corner and select Settings.
- Enable the option "Show hidden files".
- Go back to the root catalogue (/sdcard/) and check the folders: π Downloaded_rom π download π MIUI β backup
search
.zip
π‘ Tip: If you downloaded firmware through Telegram or another messenger, check the folder /sdcard/Telegram/Telegram Documents/ or /sdcard/Download/Telegram/.
β οΈ Note: On some firmware (for example, MIUI EU) folder Downloaded_rom may be called downloaded_rom (The register has a value!
π‘
If you can't find a file but you're sure it's downloaded, try rebooting your phone. Sometimes MIUI doesn't display fresh files without rebooting.
5. The firmware disappeared after downloading: why and what to do
Situation: You downloaded the firmware, but it disappeared from the folder.
- ποΈ Autocleaning: MIUI It has a garbage cleanup feature that can delete large files (including firmware). β Memory. β Clean and restore the file if it is still in the basket.
- π Overwrite: If you downloaded a new firmware over the old one, the file could be overwritten. Check the time the file in the folder changes. Downloaded_rom.
- π΅ Download failure: If the download is interrupted, the file may have been saved as.tmp or.part. rename it to.zip and check the integrity.
π How to prevent the disappearance of files?
- π Immediately after downloading, copy the firmware to another folder (for example, /sdcard/MIUI/backup/).
- π Turn off autocleaning in memory settings.
- πΎ Download firmware to an external memory card (if supported).
If the firmware file disappeared without a trace, and in the folder Downloaded_rom void β check the download log in the System Update app. Sometimes there's a link to the downloaded file and it can be re-downloaded without losing traffic.
6. Alternative ways to find firmware
If standard methods donβt help, try these options:
- π₯οΈ Connecting to a PC: Use MTP-Mode (file transfer) and check the phone through Windows Explorer or Finder (Mac). Sometimes the PC sees files that are not displayed on the phone.
- π± File Search Apps: Install Files by Google or Solid Explorer β Theyβre Better at Looking for Hidden Files.
- π§ ADB-Commands: Execute in the terminal: adb shell find /sdcard -name "*.Zip, it'll find everything. ZIP-file.
π For advanced users: If you have a Root, use Termux and the command:
su
find / -name "update" 2>/dev/nullThis will scan the entire file system for files with βupdateβ in the title.
β οΈ Note: Searching the entire file system (find /) can take a long time and drain the battery.
π‘
If the firmware is not in either way, it probably hasn't downloaded completely. Reload and keep an eye on notifications in the status bar.