Firmware Devices Direct Download Pricing News App

© 2015, 2026 Samfrew.com

Disclaimer: Flashing Samsung firmware is a risky process that can potentially brick your device. By flashing firmware, you are modifying the software on your device, and if anything goes wrong, your device may become unusable.

[email protected] Privacy Policy Terms of Service

COB SM-F721B Firmware List | SamFrew

SM-F721B COB Firmware

Samsung Galaxy Z Flip4: firmware by region, update history and specs →

53 results Page 1 of 6

Active:ModelSM-F721B✕RegionCOB✕Reset all

Showing 1-10 of 53

Model

Region

Version

OS

Build

Changelist

Android 16 Aug 13, 2026

Version: F721BXXSCIZH3
Changelist: 31998945

Android 16 Jul 8, 2026

Version: F721BXXSCIZG3
Changelist: 31998945

Android 16 Jun 11, 2026

Prev 1 2...5 6 Next

Version

F721BXXSCIZF1

Changelist

31998945

Android 16 May 6, 2026

Version: F721BXXSCIZE1
Changelist: 31998945

Android 16 Apr 1, 2026

Version: F721BXXSBIZD1
Changelist: 31998945

Android 16 Mar 9, 2026

Version: F721BXXSBIZC1
Changelist: 31998945

Android 16 Feb 13, 2026

Version: F721BXXSBIZB6
Changelist: 31998945

Android 16 Jan 6, 2026

Version: F721BXXSAIZA1
Changelist: 31998945

Android 16 Dec 8, 2025

Version: F721BXXSAIYL1
Changelist: 31998945

Android 16 Nov 10, 2025

Version: F721BXXSAIYK3
Changelist: 31998945