Firmware Pricing News App

© 2015, 2025 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

SM-S721B SIM Firmware

Model

Region

Version

OS

Build

Changelist

Model: SM-S721B

Version: S721BXXU3BYD9

Build: 4/15/2025

Changelist: 30959686

Model: SM-S721B

Version: S721BXXS3AYB3

Build: 2/26/2025

Changelist: 29603070

Model: SM-S721B

Version: S721BXXS3AYA4

Build: 1/24/2025

Changelist: 29603070

Model: SM-S721B

Version: S721BXXS3AXL1

Build: 12/30/2024

Changelist: 29603070

Model: SM-S721B

Version: S721BXXS3AXK6

Build: 11/26/2024

Changelist: 29603070

Model: SM-S721B

Version: S721BXXU3AXK4

Build: 11/8/2024

Changelist: 29603070

Model: SM-S721B

Version: S721BXXS2AXI5

Build: 9/26/2024

Changelist: 29603070

SIM SM-S721B Firmware List | SamFrew