Netizens found a new skill in the Hongmeng system: the reason for slow charging was found

At Huawei's winter new product launch last week, Yu Chengdong announced that the number of devices equipped with HarmonyOS exceeded 220 million, and the shipment of ecological equipment reached 100 million+ in 2021.

At present, most huawei mobile phones have been upgraded to HarmonyOS, and according to netizen feedback, the fluency seems to have improved after the upgrade.

Recently, some netizens also found that after upgrading HarmonyOS 2, the mobile phone has an extra function of detecting data cables, if it is with a three-party data cable, the system notification prompts "This data cable will reduce the charging speed, please use the official recommended data cable and connect correctly." ”

At the same time, after clicking to learn more, you will jump to the Huawei genuine accessories page, and the recommended products include Huawei's official 5A USB Type-C and 5A/6A USB Type-C data cables.

Previously, Harmony also added the identification of the cottage charger, which also has a system prompt.

Bruce Lee, president of Huawei's flagship mobile phone product line, said that some users believe that after adding two recognition and judgment mechanisms, they do have a clearer perception of the charging status of mobile phones, and can also determine whether they are buying accessories that are compatible with Huawei-related agreements or original accessories.

In addition, the Guangdong Terminal Fast Charging Industry Association was officially established recently, and Huawei is one of them, which is expected to solve the problem of incompatibility between the private fast charging technologies of various manufacturers.