The Optimus G is “the next big thing” for South Korean handset maker LG. Rumors on the upcoming superphone have been making headlines for quite some time now. We already reported yesterday that Qualcomm confirmed the LG Optimus G would be equipped with its new Snapdragon S4 Pro chipset. Today, LG released a teaser for its next Android flagship smartphone. The whole movie is in Korean, which makes sense if we take into consideration the fact that the Optimus G will be launched in South Korea first. The short video confirms the smartphone will be powered by a quad-core Qualcomm Snapdragon S4 Pro processor, accompanied by an Adreno 320 graphics processing unit. The device will also come with 2GB of RAM, LTE support and a stunning 4.7-inch HD capacitive touchscreen display.