When will 5g rich media SMS land?

5g rich media SMS will set at sunset on May 10, 2020. According to relevant public information, the 5G messaging App launched by China Mobile on May 2020 10 has been launched in mainstream application stores. This is a communication and service software built by China Mobile based on the international RCS (Rich Media Communication) standard, which supports sending rich messages such as text, pictures, audio and video, geographical location, etc. Users can set it as the default SMS application.