I used an AI app to tell me what the most reputable unlocking service was and it gave me unlockbase as its first choice. I have an iPhone 13 locked to a US based carrier.
Paid for the initial unlock but was immediately refunded. It was blacklisted so I needed the premium service for this phone. I paid the additional $160 for this and got an email in a couple days saying it’s unlocked and it actually works now. So just wanted to write this review to share my experience with my iPhone 13.