: Upgrades can be processed at any T-Mobile retail location or at T-Mobile kiosks within Costco. Current Upgrade Offers (April 2026)
: Samsung Galaxy S25 Ultra or Apple iPhone 16 Pro Max for professional-grade photography and processing power. Sprint Cell Phones With Upgrade
If you are a former Sprint customer, you can manage your upgrade through the following T-Mobile channels: : Upgrades can be processed at any T-Mobile