Roborock S6 Pure


Roborock S6 Pure picture, click to enlarge

ModelID: roborock.vacuum.a08
Codename: rubysc1
OEM: Roborock
Firmware format: enc(AES-256-CBC), signed (RSA), sqfs
Sound format: B=enc, signed, sqfs, ogg
SOC: Allwinner R16 (4x)
RAM: 256 MByte
Flash: 512MByte NAND
WiFi: RTL8189ETV
OS: Ubuntu 14.04 (3.4.x)
Released: Q1/2020


Camera: n
Mop: n
Waterpump: n
Towerbumper: y
IR dropsensors: 4x
IR sidesensors: y
Frontsensor: IR
Carpetsensor: n
Brush type: rubber+brush
Auto Empty: No
Auto Mop Cleaning: No
Cloud support: 3.5.8, tuya


Root supported? : y (Q1/2020)
Root method public? : y
Root complexity: disassembly, simple soldering
Valetudo support: y


released Firmwares
Custom Firmwarebuilder (Dustbuilder)
Rooting How-to
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first seen2019-10-252019-09-262019-09-262019-09-262019-09-26

app45b0f89c255c6286247b695ea8db1f7arubysc_0440_fullos.059c76b1-7119-4fe4-be12-f76fbb2dbf32.signed.pkg3.5.4_04402019-12-12 01:29:0023,211 MBde,ru,sg,us
app4884df68266d6d02cb4ae2c6f2e35723rubysc_0480_fullos.8dcec494-a7a7-4187-95b8-9b7c3179c812.signed.pkg3.5.4_04802019-12-20 03:06:0023,212 MBcn,de,ru,sg,us
appc4a7af1990bd9bc8bd940d5570a9e40erubysc_0528_fullos.ee500acb-7a35-443b-9dbd-e58e27eb159a.signed.pkg3.5.4_05282020-01-19 09:09:0023,213 MBcn,de,ru,sg,us
app08ca8d47b28b222af81294054d28ffddrubysc_0698_fullos.56e1fe1d-25cd-4792-a2d1-b05c2f377617.signed.pkg3.5.8_06982020-05-11 07:04:0024,47 MBcn,us
app8dfbd5751c1236eb9f915ed503b0128frubysc_0774_fullos.a808ee06-c12e-4af9-b082-3458c22ba96e.signed.pkg3.5.8_07742020-06-19 08:34:0024,497 MBcn,de,ru,sg,us
app1e834e3b701c3c69c5deb0601d2df440rubysc_0788_fullos.05ac8e8a-bf3c-4dd4-9327-a6bfbdd40303.signed.pkg3.5.8_07882020-07-13 09:08:0024,502 MBcn,de,ru,sg,us
app044faa18024014536d0ba72229257acf044faa18024014536d0ba72229257acf_upd_roborock.vacuum.a08.bin3.5.8_09382020-10-09 08:37:0024,537 MBcn,de,ru,sg,us
appc0d85c7e41dc964bddc90e7fdb978658c0d85c7e41dc964bddc90e7fdb978658_upd_roborock.vacuum.a08.bin3.5.8_12042021-02-23 08:35:0024,67 MBcn,de,ru,sg,us
appb140e81461764ea2a7c33dc56ff4c129b140e81461764ea2a7c33dc56ff4c129_upd_roborock.vacuum.a08.bin3.5.8_12262021-04-12 11:02:0025,066 MBcn,de,ru,sg,us
app776b05ffe2da4a0da9512b42c0a44906776b05ffe2da4a0da9512b42c0a44906_upd_roborock.vacuum.a08.bin3.5.8_12562021-05-14 10:25:0025,065 MBcn,de,ru,sg,us
app9a427593bdf48050746a59eba72e81b19a427593bdf48050746a59eba72e81b1_upd_roborock.vacuum.a08.bin3.5.8_12782021-06-03 08:41:0025,826 MBcn,de,sg,us
app6b661d1bff02639b2410997b01119a666b661d1bff02639b2410997b01119a66_upd_roborock.vacuum.a08.bin3.5.8_13022021-07-11 02:40:0025,826 MBcn,de,ru,sg,us
(shared with other device)
3.5.8_13442021-09-07 02:11:0026,139 MBcn,de,ru,sg,us
app2b587dea645cd79ae5fad1a94ac174c92b587dea645cd79ae5fad1a94ac174c9_upd_roborock.vacuum.a08.bin3.5.8_13682021-11-29 04:06:0026,143 MBcn,de,ru,sg,us


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

app3.5.4_04402019-12-12 01:29:001. Optimized manual room division
2. Improved map design
3. Improved return to dock
4. Fixed an issue where the robot can leave areas uncleaned.
5. Bug fixes and refinements
app3.5.4_04802019-12-20 03:06:00安装包大小:23.21M(安装包由机器人通过家中Wi-Fi进行下载,不会消耗手机流量)


app3.5.4_05282020-01-19 09:09:00优化设备连网过程
app3.5.8_06982020-05-11 07:04:00Installation Size:24.48 M
(The installation package will only be downloaded using Wi-Fi and will not consume cellular data.)
Major updates:
1. Added much requested multi-level mapping, with automatic level recognition.
New features:
1. Update SLAM algorithms to increase mapping reliability and location accuracy
2.Added customizable room cleaning sequence
3. Added support for up to three cleaning cycles for specific rooms
4. If unsatisifed with automatic room partitions, users can now instruct the robot to re-partition
1. Updated SLAM algorithms to increase mapping reliability and location accuracy.
2. Refined room partitioning algorithm for better accuracy.
3. Fixed a rare issue where some scheduled cleans do not appear in the 'Time' list.
4. Fixed some bugs and improved the user experience.
1. This new firmware update will delete previous maps and only keep the current one.
2. If using the Mi Home app, download the latest version before starting the firmware upgrade.
The upgrading process will take 5-10 minutes. You will receive a prompt when it is complete.
app3.5.8_07742020-06-19 08:34:00Update size: 24.51M(Update download directly to the robot using home Wi-Fi. No mobile data required.)

-Improved positioning speed and success rates in certain environments
-Improved Wi-Fi Easy Connect stability
-Improved Selective Room Cleaning and Zone Cleaning cleanup strategies
-Bug fixes
-User experience refinements

Update will take approximately 5-10 minutes.
app3.5.8_07882020-07-13 09:08:00- Obstacle avoidance enhancements
- Bug fixes and UI optimization
app3.5.8_09382020-10-09 08:37:00- Added support for Selective Room Cleaning in multi-level homes - Improved Carpet Boost to enhance carpet cleaning - Improved water flow control for more even water output - Improved cleaning efficiency in unusual environments and layouts - Improved map reliability and refined escape algorithms - Squashed lots of bugs and refined the UI
app3.5.8_12042021-02-23 08:35:00- Improved user experience Squashed some bugs
app3.5.8_12262021-04-12 11:02:00- Bug fixes and UI optimization
app3.5.8_12562021-05-14 10:25:00- Bug fixes and UI optimization
app3.5.8_12782021-06-03 08:41:00- Bug fixes and UI optimization
app3.5.8_13022021-07-11 02:40:00- Bug fixes and UI optimization
app3.5.8_13442021-09-07 02:11:00-If using Selective Room Cleaning or Zone Cleaning and cleaning an area twice or more, the robot will now clean in a cross hatch pattern.
-Bugs squashed. User experience improved.
app3.5.8_13682021-11-29 04:06:00-Squashed some bugs, refined the user 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,".
Please contact me prior using any of the images.