Firmware I9300XXUGNG3

Device Galaxy S 3 (International)

Model GT-I9300

Region BGL

Country Bulgaria

OS Android 4.3

Release Date 7/16/2014

Upload Date 9/22/2020

PDA I9300XXUGNG3

CSC I9300QXFGNG2

Changelist 2713958

Size 988515952 bytes (approx. 942.7 MB)

BGL CSC Breakdown

Network MCCMNC

28401

Network Name

Mtel

Network Country

Bulgaria

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 900 / LTE 1800 / LTE 2100 / 5G 3500

Network MCCMNC

28405

Network Name

BG GLOBUL

Network Country

Bulgaria

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 1800 / LTE 2100 / 5G 3500

Network MCCMNC

28403

Network Name

vivacom

Network Country

Bulgaria

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 900 / LTE 1800 / LTE 2100 / 5G 1800 / 5G 2100