Home Smartphones AT&T Wireless Memorial Day Sale: Pay in Advance, Save $30/mo. for Prepaid... Smartphones AT&T Wireless Memorial Day Sale: Pay in Advance, Save $30/mo. for Prepaid | Bonus $250 Credit w/ Bring Your Own Device By ARCOM - 29 May 2021 60 0 SHARE Facebook Twitter Go to the deal page: AT&T Wireless Memorial Day Sale: Pay in Advance, Save $30/mo. for Prepaid | Bonus $250 Credit w/ Bring Your Own Device