The Mobile World Congress (MWC) 2013 is just a few days ahead, and the South Korean electronics giant, LG Electronics, has teased its new series of smartphones.

The latest teaser video from the company shows that it has several new smartphones. The video focuses on the letters L, F, V and G which suggest that the upcoming devices might belong to the same series. According to the teaser video, L stands for "styLe," F for "Freedom," V for "View" and G stands for "Greatness."

Recently, LG officially announced its new flagship smartphone, the LG Optimus G Pro, and also announced new phones in its Optimus L II series. But there has not any rumor about the F series smartphones.

LG might come up with an improvised version of the existing handset, Optimus Vu.

LG emphases the word "TAG" in the teaser video, which suggests the possibility of the inclusion of the NFC technology in the new smartphone lineup.

The MWC is the world's largest exhibition for the mobile industry held annually in Barcelona, Spain. The MWC 2013 will be held from Feb 25 to Feb 28.

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