article: Li Shuaifei, the original author of the car emperor
[Understand the original industry of the car emperor] Recently, Huawei has pushed the Hongmeng HarmonyOS 2.1.0.339 firmware update for the WATCH GT 3 and WATCH GT Runner watches, which adds the function of the car key. , mainly for AITO Wenjie M5 and BYD brand models.
Huawei WATCH GT 3
Specifically, for the AITO Wenjie M5 model, the car key function can unlock the car door and remotely control the car; for BYD Auto , the NFC car key function is added. Obviously, based on Hongmeng operating system and Huawei's account system, these two watches provide richer car key functions for AITO Wenjie M5.
Huawei stated in the update notes that the car key function is only available in mainland China and needs to be activated in the "Wallet" function in the "Sports and Health" application (only EMUI, HarmonyOS, and Android-based mobile phones support this function). The remote car control function of the watch requires downloading the AITO app for use.
It is understood that when the AITO Wenjie M5 was officially released, Huawei Consumer Business CEO and Smart Car Solutions BU CEO Yu Chengdong said that the AITO Wenjie M5 is equipped with the Huawei Wallet digital car key function, which is the first in the industry to also support Bluetooth. +NFC two-in-one digital car key car brand, with functions such as Bluetooth sensorless unlocking and touch unlocking.
AITO Asking the World M5
In addition, Huawei has also cooperated with BYD to develop car key functions based on some models of Huawei smart watches . In January 2022, the watch NFC car key jointly developed by BYD and Huawei Wallet began to recruit users. Early access, supported watch models are Huawei WATCH 3 or WATCH 3 Pro watches.
