At least one new line of service had to be activated on a qualifying plan.

The offer was designed to drive new line activations during the Galaxy S8's debut. Key components of the deal included: Open to both new and existing customers.

Historical records show that (now part of T-Mobile) offered a "Buy One, Get One" (BOGO) promotion for the Samsung Galaxy S8 Go to product viewer dialog for this item.

during its initial launch period in . This deal allowed customers to lease two handsets for approximately $31.25 per month —the standard price for one device—effectively providing the second phone for free after monthly bill credits . Historical Promotion Details (April 2017)