FYI, I purchase best buy ATT iphone14 128G at full price (minus 2 X $5 reward and a $25 gift card ), last week FRI 9-30-22, request the unlock from ATT right-a-way and got rejected, the message I receive, recognize it is an iphone14, but is not purchase thru ATT.
Today 10-4-22, I try the unlock again and it go thru right-a-way, and receive email confirm it is unlock.
Today prior to the unlock request, under setting>general>about>carrier lock, it said "sim lock", not it said "no sim restrictions".