Seems that TMobile's system must have somehow glitched out, because these phones are being shipped to first name only. That breaks the linking to UPS My Choice, because they require first and last name. The shipment just says it has "limited options because the address does not match your UPS MY Choice profile". Further - this is why many of us never had the packages show up on UPS My Choice, even though all my shipments normally do. There's no last name, so it doesn't work. It just so happens to be able to find them with the linking info of the phone number in limited fashion.