If we were to ask what your current smartphone is lacking above all, you'd probably cite a shortage of leather, right? OK, so maybe not, but with the launch of the LG G4 in the UK, a leather-backed handset is now well within your grasp. LG's latest flagship, which is also available in vegetarian flavours with metallic effect rear shells, isn't a huge evolution from last year's G3. That said, it's still crammed full of top-tier components, particularly in the display and camera departments, with excellent battery life to keep you tapping your way through those long days. Now, let's say you're interested, but aren't sure of the best way to go about acquiring one. Well, then, let us walk you through your options.