The race is well and truly on to develop 5G. But what will 5G look like and what will it be capable of delivering?
The BBC's Dan Simmons takes a look at the world's first 5G mobile device and examines how it has the potential to change our lives.
The video includes footage filmed at the Ericsson Research Labs with the 5G-ENSURE partner development team.
BBC video: what will 5G devices look like?