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Firmware J720MUBU6BSG7

Device Galaxy J7 Duo

Model SM-J720M

Region DOO

Country  DOMINICAN REPUBLIC

OS Android 9

Release Date 7/22/2019

Upload Date 8/8/2019

PDA J720MUBU6BSG7

CSC J720MOWO6BSG7

Changelist 16353183

Size 2944522544 bytes (approx. 2.7 GB)

DOO CSC Breakdown

Network ID
NW01346
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 ID
NW01226
Network Name
TDR DO
Network Country
 Dominican Republic
Network Bands
CDMA 1900 / GSM 1900 / UMTS 1900 / LTE 1700
Network ID
NW00511
Network Name
FLOW
Network Country
 Anguilla (United Kingdom)
Network Bands
GSM 850 / UMTS 850 / UMTS 1900 / LTE 700
Network ID
NW01028
Network Name
PCW PA
Network Country
 Panama
Network Bands
GSM 850 / UMTS 850 / LTE 700 / LTE 1900
Network ID
NW00071
Network Name
ALIV
Network Country
 Bahamas
Network Bands
UMTS 850 / LTE 700 / LTE 1700
Network ID
NW00443
Network Name
DOR DO
Network Country
 Dominican Republic
Network Bands
GSM 900 / GSM 1800 / GSM 1900 / UMTS 900 / LTE 850 / LTE 900 / LTE 1700 / LTE 1900 / 5G 3500
Network ID
NW01897
Network Name
CDR DO
Network Country
 Dominican Republic
Network Bands
GSM 850 / GSM 1900 / UMTS 850 / LTE 1700 / LTE 1900 / LTE 2600 / 5G 3500