T-Mobile commits to starting 5G rollout in 2019, scoffs at AT&T's and Verizon's promises

While AT&T and Verizon used last week’s CES to announce limited-scale 2018 rollouts of 5G cellular services, T-Mobile had little to say. That changed this week with a blog post from T-Mobile CTO Neville Ray, who has clarified the third-largest U.S. carrier’s 5G plans while throwing punches at rivals. Previously, T-Mobile “expected” to begin its 5G rollout […]