Awesome company, delivered as promised, fast turnaround I bought an iPhone 6 plus online that was still on-contract and locked to ATT. Many attempts were made to unlock it via ATT's web portal but all were denied. I was beginning to give up hope but decided to give attunlocker.us a shot. I wasn't expecting much but they pulled through and about 30 hours after payment, I was successfully unlocked! If you're skeptical, don't be, these guys will take care of you.

Easy, Quick, Effective for In-contract phone! Tried another service to unlock my AT&T phone, but it apparently didn't work and we only found out after being in Hong Kong and discovering that the pre-paid SIM card wasn't working. So glad we found ATTUnlocker. Started the process on the weekend and it was done before Monday morning. Definitely worth the price.

Attunlocker.us DELIVERED when others failed!! Attunlocker.us was able to unlock an AT&T iPhone 6s Plus for a friend of mine when another company failed to do so! I first attempted to use their "cheaper" regular unlock service which was unsuccessful but then used their Premium Unlock Gateway, it did take a few days but they were successful at unlocking the iPhone. I HIGHLY RECOMMEND this company for anyone who wants a GUARANTEED UNLOCK for their AT&T iPhone so that it can be used with all carriers. I will definitely use this same service if I ever need an unlocking again next time!! Thank you 5 Stars A+++++

Great, Fast and Reliable!!!!! Like many others here, I was a bit hesitant about using a remote unlocking service for unlocking my new iPhone 6. During the entire time, attunlocker would reply to my emails within a day at most. The process took a bit longer for me (6 business days) but well worth the price. After dealing with cheap unlocks on eBay that never worked and reading about others getting scammed, I can tell you all that this is a legitimate unlocking service. I will be coming back straight to them for future unlocks.

Redirected to a russian website After paying for their services never saw an unlock, reply or refund. When applied for an unlock was redirected to a russian website , though was a mistake. Now I understand why , wasted my money on wind .