Hello @Spartanburg21,
Thank you for reaching out to us on the Community Forums! I would be more than happy to assist you with your question.
I would not recommend purchasing a product and not making payments on it. This would cause your account to have a past due balance, and may result in account cancellation (with installment/ETF fee’s).
I hope this information helps you. Have a great day!
Jonathan, AT&T Community Specialist