$30 Account Charge

[MsLivnSgl]

I upgraded my phone and now in addition to my overpriced new phone charges I am being charged a $30 account fee.  I have an old flip phone on one of the phones on my account and they are charging me almost $40 for that old out dated phone.  Can anyone explain these charges?  2 of the phones on my account aren't even 5G.  Only 1 phone is 5G