For Release: Monday, April 25, 2016

6:00 a.m. PT

What: There has never been a better time to bring the whole family to MetroPCS. Starting today, MetroPCS is launching new promotion for accounts with 2 or more lines, bringing you more high-speed data for your hard earned dollar on the blazing fast nationwide T-Mobile network.

That means you can walk into a MetroPCS store and get 2 lines with unlimited talk, text, data, and 6GB of 4G LTE data for just $60 a month - and just $30 a month for each additional line, up to 5 lines – when you port in at least one number from another wireless company (3GB per line if you don’t port a line). And, you can keep that sweet deal for as long as you’re a customer. As always with MetroPCS, what you see is what you pay – taxes and regulatory fees are included.

Unlike people stuck with Sprint’s shared data plan, MetroPCS customers get their own data so they don’t have to share. And, MetroPCS customers get Music Unlimited so they can stream all the music they want from more than 40 services plus Mobile Hotspot so they can turn their phone into an Internet hotspot – included at no extra charge.

Sprint customers who switch to MetroPCS can save up to 40% off their monthly bill. Why spend more to get less on a smaller and slower network?

When: The new family plan promotion is available for new and existing customers starting today, April 25th, for a limited time.

Background: MetroPCS is the flagship prepaid brand of T-Mobile US, and a leading provider of unlimited talk, text and data plans with taxes and regulatory fees included – there are no surprises, period. MetroPCS offers the freedom and convenience of an affordable, no-contract wireless service, riding on T-Mobile’s blazing-fast nationwide 4G LTE network. For more information, please visit http://www.metropcs.com.

Must remain in good standing with two lines activated to be eligible.

About T-Mobile US, Inc.

As America's Un-carrier, T-Mobile US, Inc. (NASDAQ: TMUS) is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The Company's advanced nationwide 4G LTE network delivers outstanding wireless experiences to more than 63 million customers who are unwilling to compromise on quality and value. Based in Bellevue, Washington, T-Mobile US provides services through its subsidiaries and operates its flagship brands, T-Mobile and MetroPCS. For more information, please visithttp://www.t-mobile.com

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