: Through its Carrier Freedom program, T-Mobile reimburses remaining device balances and early termination fees up to $800 per line for up to four lines.
: Provides switcher deals that can include up to $800 in reimbursement for outstanding phone balances. Historically, this has required trading in the specific phone being paid off. How the Process Usually Works
: Offers a high-value buyout of up to $2,500 for up to five lines ($500 per line). This is typically issued as a virtual Visa Reward Card after you submit your final bill showing your device balance.