So, say I go to Gamestop, and have my PowerUp rewards card in Passbook. As far as I know, you have to swipe the card. Do they have something already that would allow me to use my phone? And for most other stores?
Like, is there something that most stores probably don't have that is needed to use passbook?
Like, is there something that most stores probably don't have that is needed to use passbook?