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Firmware A310FXXU4CRB1

Device Galaxy A3 ⑥

Model SM-A310F

Region O2U

Country  UK & IRE

OS Android 7.0

Release Date 2/2/2018

Upload Date 4/25/2018

PDA A310FXXU4CRB1

CSC A310FTEF4CRB1

Changelist 13004977

Size 1833975920 bytes (approx. 1.7 GB)

O2U CSC Breakdown

Network MCCMNC
23410
Network Name
O2 Pay Monthly
Network Country
 United Kingdom
Network Bands
GSM 900 / UMTS 900 / LTE 800 / LTE 900 / LTE 1800 / LTE 2100 / TD-LTE 2300 / 5G 700 / 5G 3500
Network MCCMNC
23410
Network Name
O2 Pay & Go
Network Country
 United Kingdom
Network Bands
GSM 900 / UMTS 900 / LTE 800 / LTE 900 / LTE 1800 / LTE 2100 / TD-LTE 2300 / 5G 700 / 5G 3500