Samsung has just launched the updated version of the Galaxy S4 Active in South Korea. This new version of the water-resistant handset now features a 2.3 GHz quad core Snapdragon 800 SoC and an upgraded 13MP camera sensor. The smartphone also comes with support for local LTE-A networks in the region. Apart from these two changes, the rest of the hardware remains unchanged and it still packs the same 5 inch 1080p display, 2GB of RAM, 32GB of internal storage, Android 4.3 Jelly Bean and a 2,600 mAh battery. The new Galaxy S4 Active is 4 grams lighter than the standard Galaxy S4 Active, which is a noteworthy change. The smartphone is launching through SK Telecom in South Korea.