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-S921B ECO Firmware

Model

Region

Version

OS

Build

Changelist

Model: SM-S921B

Version: S921BXXU5AYB3

Build: 2/11/2025

Changelist: 29543898

Model: SM-S921B

Version: S921BXXS4AXI8

Build: 9/30/2024

Changelist: 29543898

Model: SM-S921B

Version: S921BXXS3AXHD

Build: 8/23/2024

Changelist: 29543898

Model: SM-S921B

Version: S921BXXU3AXH7

Build: 8/16/2024

Changelist: 29543898

Model: SM-S921B

Version: S921BXXS3AXGD

Build: 7/25/2024

Changelist: 28243294

Model: SM-S921B

Version: S921BXXS3AXFC

Build: 7/4/2024

Changelist: 28243294

Model: SM-S921B

Version: S921BXXS2AXED

Build: 5/30/2024

Changelist: 28243294

Model: SM-S921B

Version: S921BXXS2AXD5

Build: 4/30/2024

Changelist: 28243294

Model: SM-S921B

Version: S921BXXU1AXCA

Build: 3/17/2024

Changelist: 28243294

Model: SM-S921B

Version: S921BXXS1AXBL

Build: 3/1/2024

Changelist: 28243294

ECO SM-S921B Firmware List | SamFrew