The “USC” is Upgrade Support Charge, and is also increasing to $30 . It’s the fee you pay when upgrading/buying a phone using a support representative. The news comes first via a post on Reddit, and has been independently confirmed by us here at The T-Mo Report.21 May 2021
Read moreWhy is T-Mobile charging me an upgrade fee?
The new fee is designed to encourage users to take advantage of T-Mobile’s self-serve options for upgrading , rather than relying on customer service for help.25 Tem 2016
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