# \[APP\]\[Pro\] Xiaomi Miija (Temperature and Humidity) **URL:** \ **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:** 20\ **Page:** 7
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [November 25, 2024, 6:54pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/123 "2024-11-25T18:54:08Z")
> [@Sharkys](#): > > Unfortunately latest LYWSD03MMC have patched firmware by default Damn, I just ordered another one 😭 Let’s hope the Aliexpress seller is selling old stock 🤞🏻 ---
**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:** [November 25, 2024, 7:01pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/124 "2024-11-25T19:01:12Z")
Yeah, it was my story too and I’m too lazy to flash it using this method - [Xiaomi has released new 2.1.1 firmware · Issue #298 · atc1441/ATC\_MiThermometer · GitHub](https://github.com/atc1441/ATC_MiThermometer/issues/298#issuecomment-2465907616) … at least for now, will keep this one till Athom will fix Bluetooth on (some) HP23 😅 … those sensors are now crazy cheap. ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [November 25, 2024, 7:03pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/125 "2024-11-25T19:03:37Z")
> [@Sharkys](#): > > and I’m too lazy to flash it using this method Oh that’s one I’m fine with if necessary, I really prefer to run these with the Zigbee firmware. ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [November 27, 2024, 2:56pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/126 "2024-11-27T14:56:38Z")
It’s still an old one 😅 ```auto 15:55:04: Hardware Revision String: B1.5 15:55:04: Firmware Revision String: 1.0.0_0130 ``` ---
**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:** [November 27, 2024, 3:19pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/127 "2024-11-27T15:19:24Z")
Lucky you 😉 ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [November 27, 2024, 3:26pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/128 "2024-11-27T15:26:38Z")
And it’s already running the Zigbee firmware 😁 ---
**Author:** ![Murray\_McMillan](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/murray_mcmillan/32/79472_2.png) [@Murray\_McMillan](https://community.homey.app/u/Murray_McMillan)\ **Post date:** [December 4, 2024, 5:56am UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/129 "2024-12-04T05:56:24Z")
Can you please outline the process to pair the LYWSD02MMC? I have placed it beside the HP23 and tried adding a device using this app, but it is not finding any devices. The clock is still using the standard firmware and is still working from the Xiaomi app. Is there something I need to do to put it in pairing mode, or should it just work? Hardware Version F3\_A1, FW 2.0.1\_0060 ---
**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:** [December 4, 2024, 6:22am UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/130 "2024-12-04T06:22:27Z")
Pls. submit log while attempting pairing. ---
**Author:** ![Murray\_McMillan](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/murray_mcmillan/32/79472_2.png) [@Murray\_McMillan](https://community.homey.app/u/Murray_McMillan)\ **Post date:** [December 4, 2024, 7:20am UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/131 "2024-12-04T07:20:41Z")
bfdff332-f930-484a-a657-c2019ea837ae ---
**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:** [December 4, 2024, 7:41am UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/132 "2024-12-04T07:41:10Z")
Replied to you, let me know. ---
**Author:** ![thobu](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/thobu/32/18357_2.png) [@thobu](https://community.homey.app/u/thobu)\ **Post date:** [December 30, 2024, 11:14am UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/133 "2024-12-30T11:14:41Z")
Hey, I can’t pair `LYWSD03MMC BLE not ATC`, the device itself has firmware `2.1.1_0159`. The app on Homey is`v1.2.23` (on the 2019). Error message. `Cannot read properties of undefined (reading 'includes)'` I paired the device to the Xiaomi Home app. Anything I can try at this point? ---
**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:** [December 30, 2024, 11:28am UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/134 "2024-12-30T11:28:37Z")
Please send me debug log from the app ---
**Author:** ![thobu](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/thobu/32/18357_2.png) [@thobu](https://community.homey.app/u/thobu)\ **Post date:** [December 30, 2024, 11:31am UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/135 "2024-12-30T11:31:57Z")
Thanks → d80f1de6-e93e-4351-ac83-225e8fdf6b6e ---
**Author:** ![thobu](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/thobu/32/18357_2.png) [@thobu](https://community.homey.app/u/thobu)\ **Post date:** [December 30, 2024, 11:43am UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/136 "2024-12-30T11:43:36Z")
I can connect via the devtool and see services and characteristics ---
**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:** [December 30, 2024, 1:10pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/137 "2024-12-30T13:10:30Z")
Please share your experience with [Xiaomi Miija App for Homey | Homey](https://homey.app/a/hu.corenet.mitemp/test/) - 1.2.24 ---
**Author:** ![thobu](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/thobu/32/18357_2.png) [@thobu](https://community.homey.app/u/thobu)\ **Post date:** [December 30, 2024, 1:22pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/138 "2024-12-30T13:22:26Z")
worked like a charm once I was close to Homey with the thermometer and my phone – thanks for the very swift reaction 👍 ---
**Author:** ![Bisch](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/bisch/32/12491_2.png) [@Bisch](https://community.homey.app/u/Bisch)\ **Post date:** [January 16, 2025, 12:25pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/139 "2025-01-16T12:25:02Z")
I bought quite a bunch of zigbee (only) version off the LYWSD03MMC. Didn’t see you need a custom firmware before. Fine. But if I get this correctly only a BT Version can be flashed? Besides that trying to short my devices seems to do nothing. ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [January 16, 2025, 12:27pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/140 "2025-01-16T12:27:34Z")
> [@Bisch](#): > > I bought quite a bunch of zigbee (only) version off the LYWSD03MMC. Didn’t see you need a custom firmware before. Fine. But if I get this correctly only a BT Version can be flashed? The LYWSD03MMC is a BLE device, AFAIK there is no off-the-shelf Zigbee version. It only becomes a Zigbee device if you flash it with the custom firmware. ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [January 16, 2025, 12:57pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/141 "2025-01-16T12:57:09Z")
Looks like there’s now an OTA exploit for newer firmware versions: [Fighting To Keep Bluetooth Thermometers Hackable | Hackaday](https://hackaday.com/2025/01/16/fighting-to-keep-bluetooth-thermometers-hackable/) ---
**Author:** ![Bisch](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/bisch/32/12491_2.png) [@Bisch](https://community.homey.app/u/Bisch)\ **Post date:** [January 16, 2025, 1:25pm UTC](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560/142 "2025-01-16T13:25:47Z")
Oh Lord… yes… I see. Beside all the Chinese text it says BLE. So the app also mentions BLE Version but I can’t add it as BLE device. However, Zigbee should be better anyway (making use of the zigbee area) , right? So I ll try the flashing process. Thank you so much [Previous page](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560.md?page=6) [Next page](https://community.homey.app/t/app-pro-xiaomi-miija-temperature-and-humidity/78560.md?page=8)