LG isn't done making vague hints at what it's got in store for us in Barcelona next week. While we admittedly missed it on our first viewing, the latest trailer flies past several red initials and vague glimpses of four handsets. There's an L (style?), a G (greatness), one V (view) and a new one, F, that apparently stands for freedom. In short, it looks like LG might be bringing quite a few phones to the show.The short video also places plenty of emphasis on tags, which we're guessing will involve some NFC tech -- possibly expanding on those "Tag On". We just wish the message was as loud and clear as the music in the teaser. You've been warned.