If you plan to use T-Mobile's program to keep your current phone:
You must be switching from a supported competitor like AT&T or Verizon . will tmobile buy my contract
If you are doing a trade-in program, surrender your old device at this time . 5. Submit Your Rebate Claim Once your T-Mobile lines are active: Go to the T-Mobile rebate portal at Switch2T-Mobile . If you plan to use T-Mobile's program to
Upload the PDF or screenshots of your final bill from your old carrier . will tmobile buy my contract
If you plan to use T-Mobile's program to keep your current phone:
You must be switching from a supported competitor like AT&T or Verizon .
If you are doing a trade-in program, surrender your old device at this time . 5. Submit Your Rebate Claim Once your T-Mobile lines are active: Go to the T-Mobile rebate portal at Switch2T-Mobile .
Upload the PDF or screenshots of your final bill from your old carrier .