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!

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,

Customer Service done RIGHT! The staff at this site make it seem like they have known you for a while, and will jump through HOOPS to ensure you are satisfied. After failed attempts elsewhere, I came to ATTunlocker as a hail mary. I should have came to these guys months ago. Not only did they get the job done, they worked with me to figure best method, had various payment vendors available for security purposes, and most importantly, THEY RESPOND TO YOU IMMEDIATELY. Greatly written responses, clarification on ALL communications, and follow ups to ensure satisfaction met. Look nowhere else for unlocking your phones...save yourself the headache of trying to translate late emails from other sites and work with these guys.

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.

Legit service This is a legit iPhone unlocking website... I've been afraid to use these kind of websites since a lot of them are scams but this actually worked and I'm super happy!! May be a little pricey but they do their job and stick to their promise of the waiting period... Mine took about 5 days including weekend :) great service and will definitely recommend it to my friends!