Hands-on review: CES 2015: LG G Flex 2

Before Apple's smartphones began bending unexpectedly, LG started making a phone with a deliberate curve, and it's continuing to turn heads with another, the LG G Flex 2.This concave Android phone is the follow-up to the world's first curved smartphone, the LG G Flex, and while it bends the same way, it has new dimensions and specs backing it up.At CES 2015, I found the LG G Flex 2 screen to be noticeably smaller and easier to hold at 5.5 inches, matching the display size of the LG G3. The previ