iPhone 5 design concept according to latest rumors

Based on rumors indicating that the FaceTime camera will be repositioned at the center of the device, the folks at InventHelp have come up with an interesting mockup.

The handset is curved and it features a larger 4-inch display.

The back panel comes with the two-toned design and a smaller 19-pin dock connector is present at the bottom of the device.

The next iPhone is rumored to be thinner in order to allow for smaller internal components.

What do you think of this new iPhone concept?