This is the first time I ever used an unlocking service, usually I get it from the carrier. However, I was given a phone locked to a provider I' m not currently using. I felt wary from some of the unlocking services I saw online, and quite hesitant about providing any credit card information. When I found cellunlocker.net, I was surprised. I thoroughly looked on their website and was pleased with the site itself and the amount of relevant information it contained. I was able for a nominal charge, unlock a Samsung Galaxy Lite for far less than it would have cost to purchase a new, unlocked phone. They provided the most detailed instructions with the unlock code, covering just about any situation. The instructions allowed me to easily unlock the phone in seconds. They responded promptly to my inquiry emails, politely and completely. I would highly recommend this business! www.cellunlocker.net