Firmware 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

Samsung Galaxy Z Flip4 (SM-F721B) Android 16 Firmware (F721BXXSAIZA1) – GLB | SamFrew

Home / Firmware / SM-F721B / GLB

Firmware F721BXXSAIZA1

Device Galaxy Z Flip4

Model SM-F721B

Region GLB

OS Android 16

Release Date 1/6/2026

Upload Date 1/26/2026

PDA F721BXXSAIZA1

CSC F721BOXMAIYIF

Changelist 31998945

Size 10875479568 bytes (approx. 10.1 GB)