Sorry for the overabundance of Samsung news: I will do my best to find something else to write about soon. For now, though, lets get back to topic at hand. Currently there are two major new trends slowly entering the world of mobile devices: one is foldability and another is 5G connectivity. Samsung probably knows this and has decided that there is no need to spread itself too thin, hence why its upcoming Galaxy F will also be available in a 5G connectivity supporting version. This decision has probably been made after Huawei's announcement that it is working on a 5G device; Samsung attempts at one-upping the competition, yes, but personally I do not mind.
Oh, and it is also rumoured that both variants of Galaxy F will be available in blue, green, silver and black.