Motorola has taken to its blog to announce the upcoming update of its eight smartphones' operating systems. The devices in question are Moto Z3, Z3 Play, Z2 Force, Z2 Play, X4, G6, G6 Play and G6 Plus. This list covers most of Motorola's this-and-last year's devices, although the lack of E5 Play, E5 Plus and the entire G5 lineup did not go unnoticed. The update is supposed to take place, quote, this fall.