Cancel and get refund for additional data purchased

[AJosh]

My 13 year old son also uses my phone. He replied Yes4 to data add-on purchase thinking it was part of the plan. I want to reverse this transaction so how do I proceed?

[slusagm]

you should block the PM number so you don cannot receive the text and reply

I really don't think PM agent would help for refund.  You sim likely have used some of the data already as well 

[Phil_Adelphus]

@AJosh   Open a ticket with customer service at the chat  icon bottom right of this page.