OPPO held its INNO Day 2020 event themed “Leap into the Future” in Shenzhen today. It announced a new concept phone, the OPPO X 2021 rollable, OPPO AR Glass 2021, and OPPO CybeReal AR application. The company announced a new ‘3+N+X’ strategy where “3” refers to three underlying technologies, namely hardware, software, and services technologies. The ‘N’ represents a number of OPPO’s essential capabilities, including AI, security and privacy, multimedia, and interconnectivity. Lastly, “X”, refers to the leading-edge and differentiated technologies and strategic resources such as the flash charge technology.