If you have one of the compatible Metro by T-Mobile Android phones, activating a SIM card is easy. You can use several methods, such as activating it online or having a customer service ...

T-Mobile and Metro by T-Mobile launched new plans with more features, a 5-year price guarantee, and generous switching ...

Metro Starter Plus revives the fan-favorite $40 PERIOD plan. Bring your existing number, get a new phone and unlimited talk, text and 5G data - all for just 40 bucks flat. New customers can get two ...

T-Mobile's prepaid unit unveiled four new plans on Tuesday that provide a five-year price guarantee and monthly charges as ...