Not long after offering its customers the chance to get a free iPhone 6s, AT&T now has an even better deal aimed at Apple fans, this time throwing in a newer iPhone model in the mix. The second largest US mobile carrier is allowing you to buy an iPhone 7 32 GB (new, not refurbished) for $0, as long as certain conditions are met.

Normally, an iPhone 7 32 GB costs $449 - not just at AT&T, but also at Apple. In order to get the handset for free from AT&T, a new line of service is required. The line must remain active on AT&T Next (for 30 months) or AT&T Next Every Year ...