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T-MobileTrade In + New Line

New Phone Your Choice iPhone

Promo Code: G002

$315$13/mo bill credit × 24 months

With up to 36 monthly bill credits when you add a qualifying line. Plus tax.

At a Glance
CustomerPersonal (Consumer)
ActionTrade In + New Line
Plan requiredAny plan
Trade-inNot required
Port-inRequired — must transfer number from another carrier
New lineNot required
Connection fee$35 one-time fee
Max per account12 devices
Terms & Conditions

Promo Code: G002 Start Date: December 1, 2025 Credit: up to $13.13/mo. for 24 months Contact us before cancelling entire account to continue remaining bill credits, or credits stop & balance on required finance agreement is due (e.g., $629.99 – iPhone 15 128GB). Bill credits end if you pay off device early. Tax on pre-credit price due at sale. Limited-time; subject to change.…

Show full terms ↓

Promo Code: G002 Start Date: December 1, 2025 Credit: up to $13.13/mo. for 24 months Contact us before cancelling entire account to continue remaining bill credits, or credits stop & balance on required finance agreement is due (e.g., $629.99 – iPhone 15 128GB). Bill credits end if you pay off device early. Tax on pre-credit price due at sale. Limited-time; subject to change. Qualifying credit and service ($60+/mo. w/AutoPay) required. If you have cancelled lines in past 90 days, you may need to reactivate them first. $35 device connection charge due at sale. Up to $315 via 24 or 36 monthly bill credits, depending on finance agreement term; line with promo must be active and in good standing to receive credits; allow 2 bill cycles. Max 12 discounted devices/account. May not be combinable with some offers, discounts, or promotions. Purchase an eligible Apple iPhone on a monthly payment plan, activate a new voice line on qualifying rate plan and port-in an eligible number within 90 days as part of New Phone, Your Choice, and save up to $315 via 24 or 36 monthly bill credits, depending on finance agreement term.

Eligible Phones

Deal Details

$315 off with Trade-in + New Line

$13/mo × 24 months via bill credits

Qualifying Plans

EssentialsGo5GGo5G PlusGo5G NextExperience Beyond
  • Port-in required
  • $35 connection fee

How to Claim

Purchase an eligible Apple iPhone on a monthly payment plan, activate a new voice line on qualifying rate plan and port-in an eligible number within 90 days as part of New Phone, Your Choice, and save up to $315 via 24 or 36 monthly bill credits, depending on finance agreement term.

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