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Home Assistant TestFlight
Dreame

Dreame L40S Pro Ultra

Robot Vacuum Cleaners · And More

Partly worksCloud

1 report: 1 says it partly works.

Reported with 1 integration: Dreame Vacuum.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
Dreame VacuumPartly works CloudCloud setup failed on later versions; fix proposed
Saved copy
Closes #1856. ## Problem Cloud setup fails with [code] for devices that worked on v2.0.0b25 (reported on L40S Pro Ultra, same as #1836). The Dreame app still reaches the robot, so the robot is online. ## Cause v2.0.0 added `CLEANING_PROGRESS_INFO` to the property list that is requested right after connecting. That property is one of the largest on the device. When the cloud or the robot cannot answer it in time, the whole `get_properties` batch it is part of times out, and the cloud reports 80001 for the request. Excluding that single property from the first request makes the robot connect …

Excerpt saved from GitHub on 2026-10-23.

PR #1861 · 2026-10

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandDreame
ModelL40S Pro Ultra
CategoryRobot Vacuum Cleaners