Ever since T-Mobile promised to introduce a Galaxy S III that supports LTE over Band 4 (1700MHz AWS), we've been scouring FCC docs for signs of its rumored March 27th arrival. Well folks, that day's now come, as Samsung SGH-T999L has just cleared the regulatory body, complete with readiness for LTE Band 4. The phone's model number pegs it as a natural successor for T-Mobile's original Galaxy S III (SGH-T999), and it also carries telltale support for HSPA+ over the
