Just before Mobile World Congress, we got our first peek at the LG Optimus G Pro. Immediately, everyone knew exactly where LG’s inspiration for a 5.5-inch smartphone came from. On the face, and even the backside, the Optimus G Pro borrows design cues from Samsung’s two most popular smartphones, the Galaxy Note II, primarily, and the Galaxy S III. It shares a similar physical Home button with adjacent capacitive buttons for Back and Menu, it incorporates a similar ...