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T-MobileTrade In + New Line

New Phone Your Choice iPhone

Promo Code: G031

$630$26/mo bill credit × 24 months

With 24 monthly bill credits when you trade-in an eligible device and add a new line on Essentials Choice 55/First Responder/Military plan. Plus tax.

At a Glance
CustomerPersonal (Consumer)
ActionTrade In + New Line
Plan required$60/mo+ plan (Essentials, Go5G, Go5G Plus, Go5G Next, Experience Beyond)
Trade-inRequired — eligible device (see tiers below)
Port-inNot required
New lineNot required
Connection fee$35 one-time fee
Max per account4 devices
📋
First time trading in with T-Mobile? Before you commit, make sure your old phone will pass inspection — cracked screens, water damage, and active anti-theft locks are the most common reasons trade-ins get rejected or downgraded. Read the Trade-In Checklist →
Terms & Conditions

Promo Code: G031 Start Date: February 19, 2026 Credit: up to $26.25/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. $829.99 – Apple iPhone 17 256GB). Bill credits end if you pay off early. Tax on pre-credit price due at sale. Limited-time offer; subject to…

Show full terms ↓

Promo Code: G031 Start Date: February 19, 2026 Credit: up to $26.25/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. $829.99 – Apple iPhone 17 256GB). Bill credits end if you pay off early. Tax on pre-credit price due at sale. Limited-time offer; subject to change. Qualifying credit, service ($60+/mo. plan w/AutoPay, plus taxes & fees) & trade-in (e.g. Save $630: Apple iPhone 12 Pro; Save $300: Apple iPhone 6), required. $35 device connection charge due at sale. Trade-in terms and conditions apply. If you have cancelled lines in the past 90 days, you may need to reactivate them first. Up to $630 via bill credits; line with promo must be active and in good standing to receive credits; allow 2 bill cycles. Max 4 discounted devices/account. May not be combinable with some offers or discounts. Purchase an eligible Apple iPhone on a monthly payment plan as part of New Phone Your Choice, trade in an eligible phone and save up to $630 via monthly bill credits.

Eligible Phones

2 Credit Tiers

$630 off with Trade-in + New Line

$26/mo × 24 months via bill credits

Qualifying Plans

EssentialsGo5GGo5G PlusGo5G NextExperience Beyond
  • Trade in an eligible device
  • $35 connection fee

Eligible Trade-In Devices

  • Apple iPhone 12 Pro

$300 off with Trade-in + New Line

$13/mo × 24 months via bill credits

Qualifying Plans

EssentialsGo5GGo5G PlusGo5G NextExperience Beyond
  • Trade in an eligible device
  • $35 connection fee

Eligible Trade-In Devices

  • Apple iPhone 6

How to Claim

Purchase an eligible Apple iPhone on a monthly payment plan as part of New Phone Your Choice, trade in an eligible phone and save up to $630 via monthly bill credits.

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