Xiaomi Vacuum 2 Pro+

Do not update firmware via OTA if you plan to ever root your device

Xiaomi Vacuum 2 Pro+ picture, click to enlarge

ModelID: dreame.vacuum.p2041o
Codename: p2041
OEM: Dreame
Firmware format: enc(2x), signed, sqfs
Sound format: tar.gz, unsigned
SOC: Allwinner MR813 (4x)
RAM: 1 GByte
Flash: 512MByte NAND
MCU: GD32F303*ET6
WiFi: RTL8189FTV (6189N-SFC)
OS: OpenWRT (custom Tina) (4.9.x)
Released: Q4/2020


Camera: y (1x SC031GS up facing [640x480], 1x ToF camera to the front[224x1558])
Mop: y
Waterpump: y
Towerbumper: n
IR dropsensors: 4x + 1x
IR sidesensors: y
Frontsensor: ToF
Carpetsensor: y (IR)
Brush type: rubber+brush
Auto Empty: No
Auto Mop Cleaning: No
Cloud support: (4.1.2 + Security Chip)


Root supported? : y (Q2/2021)
Root method public? : y
Root complexity: easy via UART and USB stick
Valetudo support: y


released Firmwares
Custom Firmwarebuilder (Dustbuilder)
Rooting How-to
Compatible Basestations: CDZ1902


Same device as Xiaomi 1T, but global model Base station: CDZ1902


first seen2020-08-012020-12-302020-12-302020-12-302020-12-30

appf538173c5342edc340b1b79f44003b4ef538173c5342edc340b1b79f44003b4e_upd_dreame.vacuum.p2041.bin4.1.2_10512020-11-05 11:20:0044,82 MBcn,de,ru,sg,us
appb95684072d2a3803cad304b9df201226b95684072d2a3803cad304b9df201226_upd_dreame.vacuum.p2041o.bin4.1.2_10832021-03-29 02:29:0050,229 MBcn,de,ru,sg,us
app51bdf81ab8b99b459f6b00dbc0f00d8251bdf81ab8b99b459f6b00dbc0f00d82_upd_dreame.vacuum.p2041o.bin4.1.2_11042021-06-23 07:59:0038,154 MBde,ru,sg,us
app0324eb29df959c4375e75cf71313edbf0324eb29df959c4375e75cf71313edbf_upd_dreame.vacuum.p2041o.bin4.1.2_11072021-06-30 12:59:0038,134 MBde,ru,sg,us
app921110cae1ed336e63213d125eccae8f921110cae1ed336e63213d125eccae8f_upd_dreame.vacuum.p2041o.bin4.3.3_11092022-01-05 05:16:0038,212 MBde,ru,sg,us
app12dc0ee308d95969c1fc8ab483128c1912dc0ee308d95969c1fc8ab483128c19_upd_dreame.vacuum.p2041o.bin4.3.3_11112022-11-16 02:20:0038,048 MBde,ru,sg,us


These logs are extracted from official firmware releases. They might or might not contain useful information.

app4.1.2_10512020-11-05 11:20:001. Fixed the known bug;
2. Optimized the cleaning experience.
app4.1.2_10832021-03-29 02:29:001. Fixed known bugs;
app4.1.2_11042021-06-23 07:59:001、Add ”Stop map upload“ function;
2、Fixed bugs and optimized the cleaning experience
app4.1.2_11072021-06-30 12:59:001、Fixed bugs;
2、Optimized the cleaning experience
app4.3.3_11092022-01-05 05:16:001、Fixed bugs;
2、Optimized the cleaning experience
app4.3.3_11112022-11-16 02:20:001、Fixed bugs;
2、Optimized the cleaning experience

You miss a device here and feel generous? Check out the Donations page here ;)

<-- Back to the overview

This information is collected over time by my rooted devices and stored in a database. There might be firmware older than this, but it is not listed here as I did not own a particular device at that time. There is no guarantee for accuracy of this information, as the availability of firmware might be device specific and region specific. Sometimes I don't have enough devices to cover all regions.

Note: If you use information from this table, please reference it, eg. "Dennis Giese, Robotinfo, https://robotinfo.dev".
Please contact me prior using any of the images.