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Galaxy Z Flip4

SM-F721B Firmware

PDAF721BXXS4DWI1

XXVAndroid 13Released 9/19/2023

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: F721BXXS4DWI1
CSC: F721BOXM4DWH5
Country: VIETNAM
Changelist: 27103045
Upload date: 10/13/2023
Package size: 8.3 GB (8864346444 bytes)
File name: XXV-F721BXXS4DWI1-20231013101641.zip

XXV CSC Breakdown

Network ID

NW00539

Network Name

Gmobile

Network Country

Vietnam

Network Bands

GSM 1800

Network ID

NW01450

Network Name

VN MobiFone

Network Country

Vietnam

Network Bands

GSM 900 / GSM 1800 / UMTS 2100

Network ID

NW02010

Network Name

reddi

Network Country

Vietnam

Network Bands

MVNO

Network ID

NW01471

Network Name

VN VINAPHONE

Network Country

Vietnam

Network Bands

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

Network ID

NW01470

Network Name

VN Vietnamobile

Network Country

Vietnam

Network Bands

GSM 900 / UMTS 2100

Network ID

NW02262

Network Name

iTel

Network Country

Vietnam

Network Bands

WiMAX

Network ID

NW01431

Network Name

VIETTEL

Network Country

Vietnam

Network Bands

GSM 900 / UMTS 2100 / LTE 1800 / LTE 2100