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:You can now call Ukrainian mobile and landline phone…Real-time avatars for calls coming to Meta productsSkype gets real-time video calls translation…MyPhone app lets you make and receive calls on PC…Truecaller's AI Assistant will use Microsoft's…