Limited time; subject to change. Max 4/account. May not be combined with some offers or discounts (e.g., Price Lock); see FAQs at T-Mobile.com/plans. iPhone 16 On Us: If you cancel entire account before receiving 24 bill credits, credits stop & balance on required finance agreement is due (e.g., $829.99 – iPhone 16 128GB). Bill credits end if you pay off device early. Tax on pre-credit price due at sale. Qualifying credit, service (4 lines: $185+/mo. w/Autopay), & trade-ins (e.g., Save $830: iPhone 11 Pro / Save $415: iPhone 6) required. Up to $830 via bill credits; line with promo must be active and in good standing to receive credits; allow 2 bill cycles. $800 back: Qualifying port-in (AT&T, Verizon, Claro, UScellular, Xfinity, Spectrum, or Liberty Puerto Rico), and new voice line ($50+/mo. w/ Autopay) required. Complete port-in and register code within 30 days of activation. If you have cancelled lines in past 90 days, you may need to reactivate them first. Get $200/line rebate via virtual prepaid Mastercard, which you can use online, or in-store via accepted mobile payment apps; no cash access & expires in 6 months. The Virtual Prepaid Mastercard is issued by Sunrise Banks N.A., Member FDIC, pursuant to a license from Mastercard International Incorporated. Mastercard is a registered trademark, and the circles design is a trademark of Mastercard International Incorporated. Registration, activation, acceptance, or use of this card constitutes acceptance of the terms and conditions stated in the Prepaid Card Agreement. This promotion is not associated, sponsored, or endorsed by Mastercard or Sunrise Banks N.A. Must be active and in good standing when card is processed. Allow 6-8 weeks from fulfillment of offer requirements.