This document provides instructions for permanently unlocking Samsung Galaxy S3 and Note 2 smartphones from carriers like AT&T, T-Mobile, Rogers and others. It claims the unlock can be done in 5-12 minutes without any technical knowledge or special tools by following simple steps. The method is guaranteed to work and a refund is offered if unlocking does not work on a particular phone. Instructions are also provided for unlocking Verizon Galaxy S3, S4, Note 2 and Note 3 models.