What will the Samsung Galaxy S IV offer? Nobody knows for sure just yet, but one phone enthusiast recently published a fun concept video that speculates the phone will pack a 2GHz quad-core processor and run Android 5.0 Key Lime Pie. The concept phone looks very similar to the existing Galaxy S III, but is wonderfully thin and has a complete edge-to-edge display.

This is fake, folks, but it’s always fun to see how the mobile enthusiast community imagines future products. We’re just not quite sure why every concept device needs the silly laser keyboard. In any case, let us know what you’d like to see from the Galaxy S IV in the comments below.