One of the perks of being a Premier customer is that you can upgrade the primary line on your account after 12 months. This is from the SP Benefits Page
Hot Deals
With Sprint, you may be able to enjoy a phone upgrade benefit. It’s our way of thanking you for your loyalty – and keeping you connected with the hottest phones around.
If you are a Sprint Premier customer, here’s what you can get every 12 months with Premier:- Up to $150 toward the primary phone on your account with a new two–year Sprint subscriber agreement
- Free shipping and activation when you upgrade on sprint.com
Upgrade online and see your early upgrade eligibility on the Phones page.
Plus I have the 25 bonus minutes. Not that I need them.