Galaxy A57 5G SM-A576B firmware

The latest stable build is A576BXXS6BZJ3 (Android 17, security update), first released on Oct 27, 2026 – 10 days ago. Samsung has published 18 stable builds for this model since Mar 10, 2026: 14 security and 4 feature updates, from Android 16 to Android 17. The current bootloader (binary) version is 6. A device on bit 6 only accepts firmware with bit 6 or higher – see downgrading and the bootloader bit.

Latest build

A576BXXS6BZJ3

Released

Oct 27, 2026

Android

Android 17

Bootloader bit

6

Regions

81

Stable builds

18

Latest firmware by region (CSC)

Samsung builds firmware per region code (CSC). Pick the code that matches your device – it is shown under Settings › About phone › Software information › Service provider software version. Follow a code for its complete history.

Firmware history (18 builds)

Every stable build (PDA version) Samsung has published for the SM-A576B, newest first. “
” is the earliest date the build appeared on Samsung's servers in any region. “
” means Samsung no longer serves the file for that build.

Beta and test builds

Samsung's servers also list 2 beta build(s) for this model. They are not offered to regular users and are often removed after the next stable release.

How to download SM-A576B firmware

We do not host firmware. Download it directly from Samsung's servers with a free open-source tool, for example samloader:

samloader download -m SM-A576B -r EUX

Replace EUX with your region code. Step-by-step instructions, including a graphical alternative: How to download Samsung firmware.

Changelog and security patch level

Samsung publishes the release notes for each update, including the security patch level, on its own site. They are listed per region – for example SM-A576B / EUX release notes on doc.samsungmobile.com. Each region page here links to the notes for that code.