A:AnswerFrom what I know over the years you would have had to pre order phone to get after launch. This next week which would be end of month would be stocked items for pick up . Hopefully answered question. But call store anyhow to see if they ordered more stock.
A:AnswerBest Buy doesn’t sell this phone unlocked. You can purchase it from them as a One-Time payment however it has to be attached to either a AT&T, Sprint, or Verizon account. (PrePaid or pay as you go accounts don’t qualify) If you don’t have one of those carriers then you cannot buy the phone from them at this moment. The only unlocked phone that they sell is the iPhone SE2.