X0101 EFFECT 33 LIVE 2014-01-06 09:00:00

S-4

0001283699 T-Mobile US, Inc. 333-192850 0001578119 SUNCOM WIRELESS LICENSE CO, LLC 333-192850-38 0001578121 SUNCOM WIRELESS PROPERTY CO, L.L.C. 333-192850-37 0001064735 SUNCOM WIRELESS INC 333-192850-36 0001069534 SUNCOM WIRELESS OPERATING CO LLC 333-192850-35 0001069538 TRITON PCS HOLDINGS CO LLC 333-192850-34 0001069539 SUNCOM WIRELESS MANAGEMENT CO, INC. 333-192850-33 0001091973 SUNCOM WIRELESS HOLDINGS, INC. 333-192850-32 0001137510 TRITON PCS FINANCE CO INC 333-192850-31 0001399073 MetroPCS Pennsylvania LLC 333-192850-30 0001399075 MetroPCS New York LLC 333-192850-29 0001399076 MetroPCS Nevada LLC 333-192850-28 0001399077 MetroPCS Massachusetts LLC 333-192850-27 0001399078 MetroPCS Texas LLC 333-192850-26 0001399079 MetroPCS Michigan, LLC 333-192850-25 0001399080 MetroPCS Georgia LLC 333-192850-24 0001399081 MetroPCS California LLC 333-192850-23 0001399084 MetroPCS Florida LLC 333-192850-22 0001578078 T-Mobile USA, Inc. 333-192850-21 0001578081 GSV LLC 333-192850-20 0001578082 POWERTEL MEMPHIS LICENSES, INC. 333-192850-19 0001578084 T-MOBILE CENTRAL LLC 333-192850-18 0001578085 T-MOBILE LICENSE LLC 333-192850-17 0001578087 T-MOBILE NORTHEAST LLC 333-192850-16 0001578091 T-MOBILE PCS HOLDINGS LLC 333-192850-15 0001578092 T-MOBILE PUERTO RICO HOLDINGS LLC 333-192850-14 0001578093 T-MOBILE PUERTO RICO LLC 333-192850-13 0001578096 T-MOBILE SUBSIDIARY IV CORP 333-192850-12 0001578097 T-MOBILE SOUTH LLC 333-192850-11 0001578098 T-MOBILE RESOURCES CORP 333-192850-10 0001578099 METROPCS NETWORKS, LLC 333-192850-09 0001578100 VOICESTREAM PITTSBURGH, L.P. 333-192850-08 0001578101 METROPCS NETWORKS CALIFORNIA, LLC 333-192850-07 0001578102 METROPCS NETWORKS FLORIDA, LLC 333-192850-06 0001578107 POWERTEL/MEMPHIS, INC. 333-192850-05 0001578111 T-MOBILE WEST LLC 333-192850-04 0001578115 VOICESTREAM PCS I IOWA CORP 333-192850-03 0001578116 VOICESTREAM PITTSBURGH GENERAL PARTNER, INC. 333-192850-02 0001578118 SUNCOM WIRELESS INVESTMENT CO LLC 333-192850-01