Huawei's SMS notification interface card is on the mobile phone.

Shut down and restart. Huawei mobile phone SMS informs the interface card that it needs to be turned off and restarted on the mobile phone. Huawei mobile phones belong to Huawei's consumer business. As one of Huawei's three core businesses, Huawei's consumer business began at the end of 2003. After more than ten years of development, 65,438+06 R&D centers have been established in China, Russian, German, Sweden, India and the United States.