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Samsung Galaxy Z Flip4 (SM-F721B) Android 16 Firmware (F721BXXUAIYIF) – Poland | SamFrew

Home / Firmware / SM-F721B / PRT

Galaxy Z Flip4

SM-F721B Firmware

PDAF721BXXUAIYIF

PRTAndroid 16Released 9/30/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: F721BXXUAIYIF
CSC: F721BOXMAIYIF
Country: Poland
Changelist: 31998945
Upload date: 10/13/2025
Package size: 10.1 GB (10872704592 bytes)
File name: PRT-F721BXXUAIYIF-20251013203551.zip

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Package size10.1 GB

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PRT CSC Breakdown

Network ID

NW01006

Network Name

PLAY

Network Country

Poland

Network Bands

GSM 1800 / UMTS 900 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 2100