KT has announced (Translated Link) that it will officially begin sales of the iPhone 3G and iPhone 3GS in South Korea on November 28. “We are thrilled to bring iPhone to South Korea,” said Kim Woo-sik, CEO of KT’s personal customer group. “Our customers will enjoy the power and benefits of using the revolutionary iPhone on KT’s 3G network.” All three iPhone models will be available with three different “i-”…