Firmware F721BXXU1AVIA

Device Galaxy Z Flip4

Model SM-F721B

Region PGU

Country Guatemala

OS Android 12

Release Date 9/14/2022

Upload Date 9/27/2022

PDA F721BXXU1AVIA

CSC F721BOWO1AVIA

Changelist 25063250

Size 7911220481 bytes (approx. 7.4 GB)

PGU CSC Breakdown

Network ID

NW00310

Network Name

Claro GT

Network Country

Guatemala

Network Bands

CDMA 1900 / GSM 900 / UMTS 1900 / LTE 1900 / 5G 3500

Network ID

NW00315

Network Name

Claro SV

Network Country

El Salvador

Network Bands

GSM 1900 / UMTS 1900

Network ID

NW00269

Network Name

Claro NI_NEN

Network Country

Nicaragua

Network Bands

GSM 1900 / UMTS 850 / LTE 1700

Network ID

NW00311

Network Name

Claro HN

Network Country

Honduras

Network Bands

GSM 1900 / UMTS 1900 / LTE 1700