Another LG Optimus device officially announced in South Korea. It is known as the LG Optimus GK. The LG Optimus GK is the Korean LG Optimus G Pro variant for local carrier, KT. Keep in mind that the Korean LG Optimus G Pro isn’t same like the LG Optimus G Pro global version. The LG Optimus GK has a design rather similar to the LG Optimus G. The display size of LG Optimus GK is 5-inch and the resolution...