LG Electronics's Optimus G Pro featuring a full high-definition screen will go on sale in South Korea this week.
The new LG smartphone will also be available for sale in Japan in April.
Optimus G Pro smartphone has a 5.5-inch screen that packs over 2 million pixels, or twice as many as smartphones with HD screens. The new Android-powered phone sports other upgrades including a camera that can shoot full HD videos and photographs.