I was very skeptical when I purchased my unlock code. 3 days past and no email and when I check the progress it kept on saying "Processing". By this time felt that this was a scam and my money wasted. Low and behold I get an email from cellunlocker.net stating that my phone is now unlocked, checked it out and it was. I'm guessing all the negative reviews are from people who did it wrong or don't know what they are doing, or even from cellunlocker's competitors. Truly pleased with this site's service and would definitely use again in the future. Don't believe all the negative testimonials, this site is legit and trustworthy. Thanks Cellunlocker!