LG G Flex has a curved screen, which according to the manufacturer allows for easier use the device. The problem for many users, however, may be putting buttons (including on / off and volume button) to the back instead of the side. The manufacturer claims that by utilizing smartphone user holds index finger in the back, however, the users will have to give up their habits.
The real revelation, however, is the fact that the smartphone itself removes scratches on the casing. At CES has been presented the intentional scratch on the casing using a filament. During less than one hour smartphone removed the scratches. This process is speeded up by the heat.