Now that money is flowing freely once again through the nation's capitol, the FCC is open for business which means that these lucky guys go back to their job testing out new featurephones, smartphones and tablets, among other things; on Tuesday, we noticed that the Samsung SPH-L720T handset had just come back from visiting with the Feds...
Source: http://www.phonearena.com/news/Tri-band-LTE-version-of-Samsung-Galaxy-S4-visits-FCC-enroute-to-Sprint_id48572
Source: http://www.phonearena.com/news/Tri-band-LTE-version-of-Samsung-Galaxy-S4-visits-FCC-enroute-to-Sprint_id48572