Home / Firmware / SM-F721B / CGU

Firmware F721BXXS4EWL5

Device Galaxy Z Flip4

Model SM-F721B

Region CGU

Country Guatemala

OS Android 14

Release Date 12/26/2023

Upload Date 4/1/2024

PDA F721BXXS4EWL5

CSC F721BOWO4EWL3

Changelist 27941818

Size 8350764100 bytes (approx. 7.8 GB)

CGU CSC Breakdown

Network ID

NW01307

Network Name

TIGO CGU

Network Country

Guatemala

Network Bands

TDMA 800 / GSM 850 / UMTS 850 / LTE 850 / 5G 3500

Network ID

NW01309

Network Name

TIGO ETE

Network Country

El Salvador

Network Bands

GSM 850 / UMTS 850 / LTE 850 / LTE 1700

Network ID

NW01308

Network Name

TIGO CTE