I have just purchased a monthly prepaid plan...only to find out there was a cheaper upfront payment option
Today I purchased $40 monthly prepaid (with Autopay on) plan only to realize now that there were cheaper plan with the upfront payment.
But the at&t don't let me change to that plan! They only give an option to switch to other monthly plans and no upfront plans. Is there a way to change my plan from monthly to the upfront plan?!