BlackBerry KEY 3 That Never Was, And Never Will Be: Concept Advertisement Advertisement BlackBerry is no longer a smartphone manufacturer, so we’ll never see the BlackBerry KEY 3 out there. One particular designer felt inspired, though, and decided to create the BlackBerry KEY 3 concept. That concept appeared on the Concept Creator YouTube channel, and was created in collaboration with Letsgodigital. Before we get into it, however, it’s worth noting that BlackBerry’s partnership with TCL ended last year, so not even TCL is making BlackBerry devices at this point. The company even sold 90 of its key smartphone patents to Huawei back in January.