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Mi MIX Fold
HyperOS 1.0StableChina

Mi MIX Fold HyperOS 1.0 OS1.0.8.0.TJTCNXM

Stable firmware for the China Mi MIX Fold (cetus), released October 20, 2025.

Download OS1.0.8.0.TJTCNXM

Recovery ROM (OTA .zip) · 5.4 GB Install from the phone’s updater app — keeps your data.
MD5: b73cff445f25d1730c685c409d88a319
Download

Files are served from Xiaomi’s official servers. Compare the MD5 checksum after downloading to make sure the file is complete and untouched.

Firmware details

Device
Mi MIX Fold
Codename
cetus
Region
China
Version
OS1.0.8.0.TJTCNXM
OS
HyperOS 1.0
Android
13.0
Branch
Stable
Released
Oct 20, 2025
Package
Recovery 5.4 GB

How to install OS1.0.8.0.TJTCNXM

Recovery ROM (recommended, keeps data)

  1. Back up your important data and charge the phone to at least 50%.
  2. Download the Recovery ROM above on your Mi MIX Fold.
  3. Open Settings → About phone and tap the HyperOS version card.
  4. Tap the ⋮ menu → Choose update package and select the downloaded .zip file.
  5. Wait for verification, then tap Reboot now. The update takes 10–20 minutes.

Other Mi MIX Fold (China) builds

Device page →
DeviceVersionAndroidBranchReleased
Mi MIX FoldChina · cetusV14.0.4.0.TJTCNXM
MIUI 14Stable Beta
13.0Stable Beta
Mi MIX FoldChina · cetusV14.0.23.7.31.DEV
MIUI 14Public Beta
13.0Public Beta
Mi MIX FoldChina · cetusV14.0.3.0.TJTCNXM
MIUI 14Stable
13.0Stable
Mi MIX FoldChina · cetusV14.0.23.2.6.DEV
MIUI 14Public Beta
13.0Public Beta
Mi MIX FoldChina · cetus22.3.23
MIUI BetaWeekly
11.0Weekly
Mi MIX FoldChina · cetus22.3.9
MIUI BetaWeekly
11.0Weekly

Frequently asked questions

Is OS1.0.8.0.TJTCNXM an official Mi MIX Fold update?
Yes. OS1.0.8.0.TJTCNXM is an official Stable HyperOS 1.0 build for the Mi MIX Fold (China), released by Xiaomi on October 20, 2025. The download links point directly to Xiaomi’s update servers.
Which Android version does OS1.0.8.0.TJTCNXM use?
This firmware is based on Android 13.0.
Will installing OS1.0.8.0.TJTCNXM erase my data?
Installing the Recovery package through the updater app keeps your apps and data. Flashing the Fastboot package with “clean all” wipes the phone — back up first.
Can I install this on another region’s device?
Only install firmware that matches your device’s region (China) and codename (cetus). Cross-region flashing requires an unlocked bootloader and can cause problems.