https://thenextweb.com/world/2018/12/03/korean-network-makes-first-consumer-5g-video-call-using-a-samsung-phone/

It seems like the age of commercial 5G is almost here, at least for the people living in South Korea. According to a report in The Korea Herald, Korean network provider SK Telecom made first world’s first commercial 5G video call.

The report said that the company’s CEO Park Jung-ho made a video call to a staff manager in Seoul using a prototype Samsung 5G phone. He found that the call quality clearer than a video call made via LTE.