Which model number? Each carrier has a different model with differing radio chips.
This is presumably the carrier unlocked model.
Hello, is it the unlocked version? Does it work outside the US (and with an international carrier)?
The phone I received is locked to AT&T, if seller can’t unlock them I’m returning it
Sorry, but Woot wouldn’t be able to do that.
Please reach out to Woot! Customer Service. To speed things up, let them know if you prefer a return/refund or a replacement (if possible).
Please allow 24-48h for them to respond.
Self-Return: Items without Li-Ion batteries can be self-returned within 30 days. Go to your Order Details to get started. The return label will be emailed from UPS.
Browser: Use the Woot! Customer Service form.
Woot! App: Choose Account from the bottom navigation and then Support.
Note: Woot! Customer Service replies go to the email address on your Woot! account, not your Amazon login email if used/different.
Mine also arrived AT&T locked but I was able to unlock it for free on AT&Ts web site (just Google search for it). Took about 2 minutes.
You don’t understand the distinction. There are versions customized to each carrier, plus a generic unlocked version. Only the version made for Verizon will have the Verizon-specific band chips, for example.
On Samsung’s website, when it comes to phones, one can choose a carrier specific model, or the unlocked variant.
Had this been the unlocked version, it would have been that variant.
(I often flip phones, so I do, indeed, know the difference. 
)
Yes, that’s what i wrote.
Now, can someone answer the question as to which variant this is??
This item is sold out.