Firmware F721BXXU4DWH5

Device Galaxy Z Flip4

Model SM-F721B

Region MSR

Country Serbia

OS Android 13

Release Date 8/10/2023

Upload Date 8/31/2023

PDA F721BXXU4DWH5

CSC F721BOXM4DWH7

Changelist 27103045

Size 8864182503 bytes (approx. 8.3 GB)

MSR CSC Breakdown

Network ID

NW02128

Network Name

Yettel SRB

Network Country

Serbia

Network Bands

GSM 900 / GSM 1800 / UMTS 900 / UMTS 2100 / LTE 800 / LTE 1800