HarmonyOS 2.0.0.150 upgrade for Huawei P10 series comes with new features and optimizations for display UI, games, anti-mistouch operating, new VOLTE feature for China mobile, getting audio playback for Bluetooth headphones. The update integrates February 2022 security patch for improved system security. Huawei P10 series is powered by Kirin Update issues of HUAWEI WATCH 3/4 Series. You can update your watch system in either of the following ways: Disconnect your watch from your phone (by turning off Bluetooth on your watch or phone), connect your watch to Wi-Fi, and go to Settings > System & updates > Update on your watch. (This method is recommended.) Huawei is expanding the July 2022 Watch GT 3 Pro update with HarmonyOS 2.1 version 2.1.0.237. This latest software has features such as the new Star River watch face, which has this blue hue of the river water and a black space theme in the background. That’s not it, as explored by guys over Huaweiblog, the watch face also has a Star River Huawei Watch 3 WeChat version supports HarmonyOS 2 and Android 9.0, while connected via Bluetooth on smartphones. Before updating to the latest version, you are suggested to update the Huawei Health app through AppGallery to get the best user experience. Also, make sure that the internet connection remains stable during the download procedure. Thread Details - HUAWEI Community. There might be a network problem, please try again. I am using my Watch GT2 with Huawei Health on Android 7.0.Question 1: Is there any official method to downgrade the SW in my Watch GT2?Question 2: Is there any repository of FWs for Huawei Watch GT2?Thank you for any response in advance. Huawei Watch GT 2 Pro is the first smartwatch equipped with HarmonyOS app support. Earlier, it was reported that Huawei Watch App will arrive one by one, and the old devices will basically be upgraded to the HarmonyOS system. Some online users found that Huawei has launched the HarmonyOS version of the AutoNavi Maps app in more applications GT3 is not going to receive Harmony OS4 accroding to their announcement. They released a list of devices that will get the update. Only Watch 4 and Watch 4 pro were in that list. GT4 will be released with Harmony OS4 though. Huawei just release their Harmony OS 4 upgrade plan on November, according to the plan, yes, GT3 series, watch 3 series Huawei FreeBuds Pro TWS earbuds receiving a new software update that comes with firmware version .536 and has a firmware package size of 2.89MB. To be mentioned, the update adds support for the Super Device. After installing this update, the FreeBuds Pro users will be able to pair these smart earbuds to their HarmonyOS powered smart device. The Huawei Watch GT 3 comes with HarmonyOS 2.1 operating system, that’s why it boasts various health and fitness features right on your wrist without any hassle. As reported by Huaweiblog, the Huawei Watch GT 3 May 2020 features update comes with HarmonyOS 2.1 version 2.1.0.278. While the software package has weighed of hefty 70MB. According to the latest information, Huawei Watch 3 series April 2022 firmware update is rolling out with HarmonyOS version number 2.1.0.236. However, this update weighs around 327 Megabytes. Aside from this, Huawei is all set to launch its next flagship smartwatch – Huawei Watch GT 3 Pro on April 28 alongside the Mate Xs 2 foldable phone. So U4JVKJM.