https://www.cnet.com/news/samsung-galaxy-s10-plus-could-get-blazing-fast-5g-says-report/

5G, the next generation of super-fast mobile data, is expected to take off next year. Samsung's next flagship phone may be able to take advantage of it.

Samsung will reportedly release both 4G and 5G variants of the Samsung Galaxy S10 Plus next year, according to South Korean publication The Bell. Samsung may release three different models of the Galaxy S10 (think Galaxy S10, Galaxy S10 Plus and Galaxy S10 Lite), with a 5G option coming only to the Galaxy S10 Plus, says The Bell.