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NTT DoCoMo unveiled a whole roster of new devices for its Winter 2013/Spring 2014 lineup, not just the Xperia Z1 f. Some of those are current devices, though some seem to have differences. Samsung Galaxy J SC-02F The Galaxy J is a Galaxy S4 LTE-A version, with a 5" 1080p Super AMOLED screen, Snapdragon 800 chipset, LTE-Advanced connectivity (as all S800-powered phones here) and a 13MP...
Source: http://www.gsmarena.com/ntt_docomo_unveils_extensive_roster_of_phones-news-6954.php