Dreame Robot Vacuum D9 Pro
END OF LIFE / END OF SALE[1]
ModelID: dreame.vacuum.p2187
Codename: p2187
SKU: RLS6L
OEM: Dreame
Firmware format: enc(2x), signed, sqfs
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: Q2/2021
Features
LIDAR: y
Camera: n
Mop: y
Waterpump: y
Towerbumper: y
IR dropsensors: 6x
IR sidesensors: y
Frontsensor: IR
Carpetsensor:
Brush type: rubber+brush
Auto Empty: No
Auto Mop Cleaning: No
Cloud support: 3.5.8
Rootability
Root supported? : y (Q3/2021)
Root method public? : y
Root complexity: easy via UART, minimal teardown
Valetudo support: y
Ressources
Custom Firmwarebuilder (Dustbuilder)
Rooting How-to
Show a price history from Keepa.com (click here! will load external media)
Buy on Amazon.com (affiliate link*)
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Comments
Device likely End-of-Life/End-of-Sale. Can be converted via Software to a D9.
Firmwares
| Region | cn | de | ru | sg | us |
| first seen | 2021-05-24 | 2021-04-09 | 2021-04-09 | 2021-04-09 | 2021-04-09 |
| Type | MD5 | Filename | Version | Datetime | Size | Regions |
| app | d4a2f6c6e85c3204d4bd662a2c0c8da8 | d4a2f6c6e85c3204d4bd662a2c0c8da8_upd_dreame.vacuum.p2187.bin | 3.5.8_1010 | 2021-03-12 12:41:00 | 24,626 MB | cn,de,ru,sg,us |
Changelogs
These logs are extracted from official firmware releases. They might or might not contain useful information.
| Type | Version | Datetime | Changelog | Diff |
| app | 3.5.8_1010 | 2021-03-12 12:41:00 | bug fix | - |
[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.