SERO: Where other than Sprint store to use phone upgrade?
(I had to condense the title)
It's past time to use my upgrade - a year past time. I'm on SERO and attempted to upgrade via Amazon, great prices and service. No go, can't use the upgrade on a SERO plan there. I'd rather not use a Sprint store or telesales - for any of the phones I'm interested in that's $200 - it's $50 at Amazon with better service.
Who other than the Sprint store or telesales can sell a phone upgrade in contract on a SERO plan? Out of those, are any even close to Amazon's service and prices?