Joe Mayes

AT&T and Verizon, conceding that phones won’t be available in time for the launch of fifth-generation mobile service in 2018, plan instead to offer 5G through portable hotspots called pucks.  “I would expect that there are a range of handsets available in 2019 and some of those will be in the first half of 2019,” said Verizon’s wireless chief, Ronan Dunne. “If there’s anything available in 2018, it’s more likely to be a hotspot.” In a race to be first with technology that will let cars drive themselves and robots perform surgery, the wireless service providers, including No.