
Just this December 2, 2019, OPPO announced that it has made the industry’s first DSS (Dynamic Spectrum Sharing) data call using its world’s first DSS-enabled 5G smartphone via a collaboration with Ericsson, Qualcomm Technologies (a subsidiary of Qualcomm Incorporated), Swisscom, and Telstra. DSS technology enables carriers to leverage existing 4G and 5G frequency spectrums and networks which accelerates the global deployment of 5G services and bring 5G experience on a broader scale.