I currently use AT&T service but I'd like to buy an unlocked sim-free iPhone X when it comes out. Unfortunately that option doesn't seem to be available like it is on the iPhone 8. My confusion is that when I select AT&T and then select the pay in full option, I can see it says "unlocked with AT&T sim" on the Apple website.
So does that mean it's unlocked or not? Would I be able to use it with T-Mobile or Verizon later down the line or if I decided to sell it to a user on another network?
So does that mean it's unlocked or not? Would I be able to use it with T-Mobile or Verizon later down the line or if I decided to sell it to a user on another network?