T Mobile Will Pay Off Your Current Phone If You Switch From Its Rivals
Interested users can bring in their current phone along with a picture of their last bill to get started. Customers of Verizon, AT&T, Spectrum, Xfinity, US Cellular, Boost, and Claro are eligible for this promotion. T-Mobile has provided a step-by-step guide as well as eligibility criteria for all carriers here. Fine prints reveal that the phone you’re bringing in must be unlocked, and you must have used it on your current carrier for at least 90 days before making the switch....