Firmware I337MUMUENB1

Device Galaxy S 4 (Canada)

Model SGH-I337M

Region TTT

Country TRINIDAD AND TOBAGO

OS Android 4.3

Release Date 2/2/2014

Upload Date 7/30/2015

PDA I337MUMUENB1

CSC I337MUUBENC1

Changelist 2495203

Size 1478101782 bytes (approx. 1.4 GB)

TTT CSC Breakdown

Network MCCMNC

37412

Network Name

TTT TT

Network Country

Trinidad and Tobago

Network Bands

GSM 850 / UMTS 850 / UMTS 1900 / LTE 700 / LTE 1700 / LTE 1900 / TD-LTE 2500 / 5G 2500

Network MCCMNC

37004

Network Name

TDR DO

Network Country

Dominican Republic

Network Bands

CDMA 1900 / GSM 1900 / UMTS 1900 / LTE 1700