Dreame Robot Vacuum W10


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

Dreame Robot Vacuum W10 picture, click to enlarge

ModelID: dreame.vacuum.p2027
Codename: p2027
OEM: Dreame
Firmware format: enc(2x), signed, sqfs(signed)
Sound format: tar.gz, unsigned
SOC: Allwinner MR133 (4x)
RAM: 256 MByte
Flash: 256MByte NAND
MCU: GD32F303*ET6
WiFi: RTL8189FTV (6189N-SFC)
OS: OpenWRT (custom Tina) (4.9.x)
Released: Q4/2021


Camera: n
Mop: y (rotating)
Waterpump: y
Towerbumper: y
IR dropsensors: 6x
IR sidesensors: y
Frontsensor: IR
Carpetsensor: y (ultrasonic)
Brush type: rubber+brush
Auto Empty: No
Auto Mop Cleaning: Yes (with default base station)
Cloud support: 4.1.6


Root supported? : y (Q4/2021)
Root method public? : y
Root complexity: easy via UART and USB stick
Valetudo support: y


Custom Firmwarebuilder (Dustbuilder)
Rooting How-to
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first seen2021-08-212021-08-212021-08-212021-08-212021-08-21

app6610c2c2ccf246436b7eab36b2da90046610c2c2ccf246436b7eab36b2da9004_upd_dreame.vacuum.p2027.bin4.1.6_10302021-07-30 05:28:0030,111 MBcn,de,ru,sg,us
app86f5c3980eaf96145611afc8f09df0df86f5c3980eaf96145611afc8f09df0df_upd_dreame.vacuum.p2027.bin4.1.6_10442021-10-08 03:38:0030,574 MBcn,de,ru,sg,us
appd9cb739dfd4c243f7dc068c589b3b960d9cb739dfd4c243f7dc068c589b3b960_upd_dreame.vacuum.p2027.bin4.1.6_10582021-10-31 01:43:0030,588 MBcn,de,ru,sg,us
app2fab91530c5d90496bfdc4a3205276432fab91530c5d90496bfdc4a320527643_upd_dreame.vacuum.p2027.bin4.1.8_10842022-01-25 11:27:0030,234 MBcn,de,ru,sg,us
appf7895d7b8ad2a53c2556946ceacd9149f7895d7b8ad2a53c2556946ceacd9149_upd_dreame.vacuum.p2027.bin4.1.8_10922022-04-15 12:30:0030,318 MBcn,de,ru,sg,us
app8ab5309f077d35b8bcd8d51eaef2bb1b8ab5309f077d35b8bcd8d51eaef2bb1b_upd_dreame.vacuum.p2027.bin4.1.8_10942022-11-29 10:47:0031,438 MBde,ru,sg,us


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

app4.1.6_10302021-07-30 05:28:001. Fixed the known bug;
2. Optimized the cleaning experience.
app4.1.6_10442021-10-08 03:38:001. Fixed the known bug;
2. Optimized the cleaning experience.
app4.1.6_10582021-10-31 01:43:001. Fixed the known bug;
2. Optimized the cleaning experience.
app4.1.8_10842022-01-25 11:27:001. Fixed the known bug;
2. Optimized the cleaning experience.
app4.1.8_10922022-04-15 12:30:001. Fixed the known bug;
2. Optimized the cleaning experience.
app4.1.8_10942022-11-29 10:47:001. Fixed the known bug;
2. Optimized the cleaning experience.

[1] END OF LIFE / END OF SALE: Devices get this flag if we see that they did not receive firmware updates for a long time or are not available anymore in specific regions. Same applies if the model was replaced with a new one.

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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.