Official Mi MIX 2S firmware (codename polaris) includes the latest stable MIUI 12.5 update with Android 10 and all original previous versions, in Fastboot ROM flash file, Recovery ROM, and OTA formats.
Phone models: Global (M1803D5XA), China (M1803D5XE, M1803D5XT, M1803D5XC). All files are stock Xiaomi ROMs, downloaded directly from Xiaomi servers. We provide direct download links to official firmware, system and software updates.
Latest firmware updates:
- 3 GlobalMIUI 12.0.3.0.QDGMIXM
- 6 ChinaMIUI 12.5.1.0.QDGCNXM
- 3 RussiaMIUI 12.0.2.0.QDGRUXM
Global MIUI 12.0.3.0.QDGMIXM
The latest Global MIUI version for Mi MIX 2S:
Global Recovery ROM
- Version
- 12.0.3.0.QDGMIXM
- OS
- MIUI 12
- Android
- Android 10
- Release date
- 2021-01-04
- File size
- 2.09 GB
- Official link
- Download (.zip)
- Changelog
- Expand list
Global Fastboot ROM (flash file)
- Version
- 12.0.3.0.QDGMIXM
- OS
- MIUI 12
- Android
- Android 10
- Release date
- 2020-12-28
- Flash file size
- 2.57 GB
- Flash file link
- Download (.tgz)
- Changelog
- Expand list
OTA Update
- Version
- 12.0.3.0.QDGMIXM
- File size
- 312.82 MB
- Apply for
- 12.0.1.0.QDGMIXM
- Official link
- Download (.zip)
China MIUI 12.5.1.0.QDGCNXM
The latest Chinese MIUI version for Mi MIX 2S:
China Recovery ROM
- Version
- 12.5.1.0.QDGCNXM
- OS
- MIUI 12.5
- Android
- Android 10
- Release date
- 2021-07-16
- File size
- 2.17 GB
- Official link
- Download (.zip)
- Changelog
- Expand list
China Fastboot ROM (flash file)
- Version
- 12.5.1.0.QDGCNXM
- OS
- MIUI 12.5
- Android
- Android 10
- Release date
- 2021-07-07
- Flash file size
- 2.98 GB
- Flash file link
- Download (.tgz)
- Changelog
- Expand list
OTA Update
- Version
- 12.5.1.0.QDGCNXM
- File size
- 362.46 MB
- Apply for
- 12.0.3.0.QDGCNXM
- Official link
- Download (.zip)
Download previous Chinese firmware updates for Mi MIX 2S:
Russia MIUI 12.0.2.0.QDGRUXM
The latest Russian MIUI version for Mi MIX 2S:
Russia Recovery ROM
- Version
- 12.0.2.0.QDGRUXM
- OS
- MIUI 12
- Android
- Android 10
- Release date
- 2020-12-22
- File size
- 2.09 GB
- Official link
- Download (.zip)
- Changelog
- Expand list
Russia Fastboot ROM (flash file)
- Version
- 12.0.2.0.QDGRUXM
- OS
- MIUI 12
- Android
- Android 10
- Release date
- 2020-12-15
- Flash file size
- 2.57 GB
- Flash file link
- Download (.tgz)
- Changelog
- Expand list
OTA Update
- Version
- 12.0.2.0.QDGRUXM
- File size
- 305.60 MB
- Apply for
- 12.0.1.0.QDGRUXM
- Official link
- Download (.zip)
Mi MIX 2S has reached EOL (end-of-life) status in Xiaomi's official catalog: support has ended, new firmware and security patches are no longer released, and the device will not receive MIUI 13.
The new MIUI 12.5 update is not necessarily the best. Before updating Mi MIX 2S (polaris), read reviews on XDA Developers or the Mi Community forum. If installing a Flash File, full ROM, or the new OTA update caused issues, please let us know in the comments and mention the firmware region and version number.
我记得以前mix2s是支持欧洲版系统下载的，现在都找不见了。
can i order the mi mix 2s screen and how much does it cost.
You need to find this information at other sites.