LG has announced that its Optimus G smartphone will be the first LTE-enabled device to feature Qualcomm’s Snapdragon S4 Pro 1.5GHz quad-core processor. The Android-powered device, which also features a 13MP camera and 4.7-inch screen, will be initially launched with NTT Docomo in Japan, followed by a global version that will make its debut in South Korea in September.