On September 21, it was reported that Honor's earthquake early warning app has officially connected to the China Earthquake Early Warning Network after passing the technical evaluation by the China Earthquake Networks Center. With this, five major Chinese smartphone manufacturers—Huawei, vivo, OPPO, Xiaomi, and Honor—have all received official authorization to provide authoritative earthquake early warning services to millions of users free of charge, based on unified standards. Users do not need to download an app; they can simply enable the 'Earthquake Early Warning' function in their phone settings to receive alerts.
