It looks like T-Mobile is increasing its Assisted Support Charge (ASC) and Upgrade Support Charge (USC). These charges are similar to standard activation fees that other carriers charge.  ASC is a charge for new account sign-ups or when a new line is added to an account. Meanwhile, USC is a fee that T-Mobile charges to customers who require assistance in upgrading their phones.  The T-Mo Report was able to … [read full article]