Codes for unlocking Samsung cell phones are found at Sim-Unlock.net. The website provides codes for over 6,700 cell phone models, including those for brands other than Samsung.
Sim-Unlock.net provides codes for unlocking over 1,500 Samsung cell phones. These include codes for phones such as the Galaxy series, including the Galaxy Note and the Galaxy Ace. Codes for other Samsung cell phones are also available.
The website also provides codes for unlocking other cell phones from other brands, such as those made by Alcatel, Blackberry, HTC, Huawei and iPhone. Other brands that have codes available include LG, Motorola, Nokia and Sony.