T-Mobile announces Phone BoothE, trolling AT&T’s 5G E March 29, 2019 by admin Tweet T-Mobile announced Phone BoothE today, a soundproof booth for making calls. As the Un-carrier’s CEO John Legere says in a video, “You know it’s real because we tacked an E on the end of the name.” Read more… Neowin Related Posts:Real-time avatars for calls coming to Meta productsTruecaller's AI Assistant will use Microsoft's…X Corp CEO confirms video calls coming soon to the platformMicrosoft's MSN Search booth and other product…New Windows 11 Dev and Canary builds rename Phone…