Here’s how it works: Customers can upgrade to a new phone, financed through T-Mobile’s Equipment Installment Program (EIP), twice every 12 months after they’ve been in the JUMP! program for ...
Potentially some good news for those T-Mobile fans out there. T-Mobile has completed a scheduled 3G upgrade to its entire network, an upgrade which boosts HSPA speeds from 3.6 Mbps to 7.2 Mbps.