worst service..stay away They don't deserve even 1 star. I'm going to report them to my bank today. Sent several e-mails and no replay so far. Its more than 4 days. No one answers that stupid phone. 24/7 support my a*s. do yourself a favor and stay away from this company. If you don't believe, then try calling that number on the website.

Best service ever!! I called around to different places asking if they could unlock my ATT 5s and they couldn't do it because of firmware issues. I then found this website a bit suspicious and thought expensive but they promised 24 hours or less and they did it. I was overjoyed when my unlock went though. Now I am using tmobile all thanks to AttUnlocker.us

Simple, trustworthy and successful! After many failed attempts to unlock my iPhone 5s from At&T, I reached out to attunlocker.us. At first, I was a little skeptical about the service, but when I received an email stating my iPhone was unlocked, I was relieved and happy. I would highly recommend attunlocker to anyone who is having trouble unlocking their iPhone. Thanks AttUnlocker!

Use at your own risk Use at your own risk, they were unable to unlock my phone so Andrew sent a link to use their "premium gateway" the link automatically took me to their site requesting $39 via paypal to start the process. Andrew played it off like he was being a nice guy it was supposed to be $60 and I could pay the rest later and he would start processing the unlock. I emailed him telling me his link said $39, and I wouldn't have paid, please cancel my order and refund me the money. That is where communication nearly stopped. After more than a month they finally told me they would process a refund and to allow 24 to 48 hours. It's now been a week and they haven't reversed the paypal charge. I didn't realize it at the time but the link to paypal they set up automatically sets the payment up as paypal GIFT so you can't dispute the charge, as paypal sees it as a gift and not a business transaction. My recommendation is beware of what tricks these guys are playing.

Excellent Service! Fast and Reliable! A friend gave me an Iphone 5 for free because she was relocating overseas. Unfortunately, she no longer have the receipt of purchase and AT&T would not unlock it. An AT&T rep suggested to use Unlockriver to unlock my phone but after a quick google search they did not have the best name in the industry and very unreliable. After searching through the Apple forum I discovered this company. Great reviews, US based and reasonable rates. I ordered their unlocking service and sure enough they came through with flying colors. Highly recommended! 5 stars,