For those of you out there under T-Mobile‘s magenta umbrella, and who haven’t yet bought a Samsung Galaxy S8, the wait may pay off in a new promotion.

TmoNews reports, based off a leaked document, that T-Mobile is set to start a Buy One, Get One (BOGO) deal for the Galaxy S8 and Galaxy S8+ on Friday, May 12. The promotion is available for new and existing customers, but you’ll need to get your new device on an equipment installment plan, and sign up for either T-Mobile’s ONE or Simple Choice Unlimited plan to take advantage of it.

Once you do either one of those things, you’ll need to use the promo code “17SAMBOGO” on T-Mobile’s Promotion Center website to get your details submitted. Once all of that is done T-Mobile will send you a $750 MasterCard rebate card, which you can then use to buy your new Galaxy S8.

The $750 card can be used to get a new Galaxy S8+, too, but be aware that the bigger handset retails for $100 more, so you’ll need to spend a bit of money to pick up that handset.

Update: The BOGO deal is now available at T-Mobile, and the carrier only says it will run for a “limited time.” So if you want to take advantage of the deal, you might want to act quickly.

If you’re in the market for a new phone, or two new phones for that matter, do you plan on taking advantage of this deal?