Viomi V2

Viomi V2 picture, click to enlarge


ModelID: viomi.vacuum.v6
Codename:
Firmware format: zip, sqfs, unencrypted
Sound format:
SOC: Allwinner A33 (4x)
RAM: 512 MByte
Flash: 256MByte NAND
MCU: GD32F103VCT6
WiFi: RTL8189ETV
OS: OpenWRT (3.4.x)
Released: Q2/2019

Features

LIDAR: y
Camera: n
Mop: y
Waterpump: y (replaces dustbin)
Towerbumper: n
IR dropsensors: 4x
IR sidesensors:
Frontsensor: IR
Cloud support: 3.5.8, viomi-iot

Rootability

Root supported? : y (Q2/2019)
Root method public? : y
Root complexity: old fw: easy via usb-adb, new fw: disassembly
Valetudo support: y

Ressources

Teardown
Config-files
released Firmwares
Custom Firmwarebuilder (Dustbuilder)

Comments

Device likely End-of-Life/End-of-Sale.
It is a OEM product of 3irobotics that was modified by Viomi.


Firmwares

Regioncnderusgus
first seen2019-05-242019-05-242019-05-242019-05-242021-09-09

TypeMD5FilenameVersionDatetimeSizeRegions
app365ab9eca187e817ef8251774ca2b959365ab9eca187e817ef8251774ca2b959_upd_viomi.vacuum.v6.bin3.4.5_00212019-06-13 03:46:0044,809 MBcn,de,sg
appa585c1d6f68ab50465b073c50190a9a3a585c1d6f68ab50465b073c50190a9a3_upd_viomi.vacuum.v6.bin3.5.3_00302019-10-07 01:42:0050,122 MBcn,de,ru,sg
app04799af93bd1e1fe181b8fbf73870c5b04799af93bd1e1fe181b8fbf73870c5b_upd_viomi.vacuum.v6.bin3.5.8_00332020-03-06 09:47:0045,597 MBcn,de,ru,sg
app3e32535ba81518f6b1d4f3c8b95e09193e32535ba81518f6b1d4f3c8b95e0919_upd_viomi.vacuum.v6.bin3.5.8_00342020-03-31 10:32:0043,899 MBcn,de,ru,sg
app8c9c3b4b11e4678a7d8b11b87ee0d5d08c9c3b4b11e4678a7d8b11b87ee0d5d0_upd_viomi.vacuum.v6.bin3.5.8_00372020-07-15 01:51:0044,228 MBcn,de,ru,sg
app3a8bdb59d5f52d54d20b15fda96dd4d73a8bdb59d5f52d54d20b15fda96dd4d7_upd_viomi.vacuum.v6.bin3.5.8_00412020-11-26 03:26:0048,749 MBcn,de,ru,sg
appc341fa57e47db80bbff2064983b8a4b0c341fa57e47db80bbff2064983b8a4b0_upd_viomi.vacuum.v6.bin3.5.8_00462021-06-26 01:09:0044,709 MBcn,de,ru,sg,us

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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.