New T-Mobile One deal gives subscribers the fourth line for free

Yesterday, we told you about T-Mobile's deal that allows subscribers to be reimbursed for the price of a 32GB Apple iPhone 7 with the trade-in of an Apple iPhone 6 or newer model. Now, the nation's third largest carrier (which is in the beginning days of what it calls 'iPhone month') has a special T-Mobile One offer that begins today.

A family of four can now sign up for T-Mobile One and get the fourth line for free. That works out to $140 for four lines, each receiving unlimited talk, text, high-speed data and streamed video at standard definition. The deal is available for a limited time only

If you're not happy with viewing video in 480p, you can pay T-Mobile an extra $25 a month for each line you want upgraded to T-Mobile One Plus. With this additional fee, T-Mobile One subscribers will get unlimited free daily passes to view video in HD, unlimited 4G LTE hotspots, and unlimited data in 140+ countries at twice the speed.

To take advantage of the T-Mobile One deal, visit your local T-Mobile location, go to T-Mobile's online store, or call the carrier at 1-800 937-8997.

source: T-Mobile