# \[APP\]\[Pro\] Xiaomi Miija (Temperature and Humidity)

**URL:** <https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560>\
**Category:** Apps\
**Tags:** app\
**Created:** [March 29, 2023, 11:13am UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560 "2023-03-29T11:13:05Z")\
**Posts on this page:** 1\
**Showing post:** 179

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**Author:** ![Sharkys](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sharkys/32/54029_2.png) [@Sharkys](https://community.homey.app/u/Sharkys)\
**Post date:** [June 1, 2026, 3:51pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/179 "2026-06-01T15:51:30Z")

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> **[Xiaomi Miija | Homey](https://homey.app/en-cz/app/hu.corenet.mitemp/Xiaomi-Miija/test/)**
>
> Always up-to-date on your indoor temperature and humidity

### Version 1.2.41 — Added Zigbee firmware updates for LYWSD03MMC sensors, including direct pvvx updates for LYWSD03MMC-z and a staged migration path for older devbis firmware.

* * *

Zigbee firmware updates are now prepared for converted Xiaomi LYWSD03MMC sensors.  
Devices already identified as LYWSD03MMC-z can update directly to pvvx ZigbeeTLc 3001-0138.  
Older LYWSD03MMC devices using devbis firmware are migrated in two stages: first to devbis 1.1.0 (from 2024), then to pvvx ZigbeeTLc 3001-0138.

The update is started from the Homey device firmware screen.

 ![firmware_update](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/a/9/a900f630e6645de7699b6d7c51d5f8469ef7524c.png)

Use a fresh battery and allow around 20 minutes. Removing and reinserting the battery may be requested to wake the sensor, however I did not perform it and even it’s sleepy device, it start updating quite quickly, so I can confirm similar experience like on Zigbee2MQTT.

The legacy migration route still needs feedback from users with older devices, as my available devices are all LYWSD03MMC-z. _Hopefully that would work for you, as I haven’t tested, only updated my 3 pvvx variants, most probably you may need to do maintenance or pairing again after the migration from devbis to pvvx however._

Requirements: Homey firmware v13.2.0+ and Homey Mobile App v9.10.0+.

 ![firmware_update](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/e/7/e70d31cb5f786529dd427d95652caedd9a80c209.png)

_Update on Homey SHS and Bluetooth - currently you will be unable to add/sync LYWSD02MMC sensor due to the specifics of this sensor and incompatibilities with the Homey Satelitte, hopefully fix will be available within few weeks_

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_[View the full topic](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560)._