Xiaomi Vacuum Firmware

WARNING: New Untested Firmware could potentially remove root and break some open source tools

For some firmware versions it is possible to download them from Xiaomi's CDN directly. The availability of firmware files is dependent of server location and region. Mirrored copies of the firmwares can be found here:

• https://dustcloud.seemoo.de/public/temp
• https://dustcloud.seemoo.de/public/xiaomi.vacuum.gen1/
• https://dustcloud.seemoo.de/public/xiaomi.vacuum.gen2/

File name convention

v11_00XXXX.pkg

A higher number for XXXX does not mean a newer firmware. It seams that there are multiple branches of firmware, sometimes depending on region, some times also dependent on features.

1XXX

1004 (<100MByte filesize): old Gen1 development firmware

1131-1213 (<100MByte filesize): old Gen1 development firmware

1168 (>100MByte filesize): Gen2 firmware

1228 (>100MByte filesize): Gen2 firmware

15xx (>100MByte filesize): Gen2 firmware (~Aug 2018)

16xx (>100MByte filesize): Gen2 firmware (Sept 2018-)

17xx (>100MByte filesize): Gen2 firmware (Sept 2018-)

3XXX

3000-3096 (<100MByte filesize): old Gen1 firmware

3132 - 3290 (>100MByte filesize): Gen1 firmware (Jan 2018 - Jul 2018)

3357-3514 (>100MByte filesize): Gen1 firmware (Aug 2018 - Oct 2018)

Direct CDN downloads

Gen1

https://cdn.awsbj0.fds.api.mi-img.com/updpkg/[package name]
https://cdn.awsde0.fds.api.mi-img.com/updpkg/[package name]
Example:

https://cdn.awsbj0.fds.api.mi-img.com/updpkg/v11_003416.pkg

Gen2

https://cdn.awsbj0.fds.api.mi-img.com/rubys/updpkg/[package name]

or

https://cdn.awsde0.fds.api.mi-img.com/rubys/updpkg/[package name]

Example:

https://cdn.awsbj0.fds.api.mi-img.com/rubys/updpkg/v11_001712.pkg

WARNING: New Untested Firmware could potentially remove root and break some open source tools

Tested Firmware

Reportedly rootable and downgradeble Firmware versions (Community submitted use at your own risk)

Gen1

FW Version Number	FW Package name
3.3.9_003194	v11_003194.pkg
3.3.9_003132	v11_003132.pkg
3.3.9_003452	v11_003452.pkg
3.3.9_003600	v11_003600.pkg

Gen2

FW Version Number	FW Package name
	v11_001228.pkg
	v11_001518.pkg
	v11_001633.pkg
	v11_001702.pkg
	v11_001712.pkg

Official rolled out versions

Please report here the version that your Mi Home App is reporting as the latest version.

Gen1

FW Version Number	Region (EU,US,Mainland,...)	Date	New feature?	rootable?
3.3.9_003452	EU,US(Asia)	30.11.2018	bugfixes	yes

Gen2

FW Version Number	Region (EU,US,Mainland,...)	Date	New feature?	Remarks	rootable?
3.3.0_001702	US	30.11.2018	bugfixes	virtual wall works, rrlogd encrypted	yes
3.3.9_001702	EU	24.12.2018	bugfixes	?	yes
3.3.9_001712	EU	02.01.2019	bugfixes	?	yes
3.3.9_001720	EU	?	bugfixes	?	yes