Samsung Galaxy A51 5G
The latest firmware for Samsung Galaxy A51 5G (SC-54A) is SC54AOMS1DXA1, released on February 26, 2024 for 1 region (CSC). Every official firmware build for SC-54A, newest first: one row per build with all regions (CSC) that received it.
Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/SC54AOMS1DXA1
SC-54A started on Android 10 and has received 3 major Android upgrades; it now runs Android 13. The newest build, SC54AOMS1DXA1, was released on February 26, 2024 with the January 2024 security patch. No new build has appeared for 32 months, so regular updates for this model have most likely ended.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
・Device stability improvements, bug fixes.
・New and / or enhanced features.
・Further improvements to performance.
<note>
・Please back up your data before updating.
・After the software is updated, downgrading to the previous version is not available.
・Please update the applications after the software is updated.
・After the software is upgraded, Suguden will no longer be available.
・After the software is upgraded, Change Home Widget is removed from the widget list.
※You can continue to use th...
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
・Device stability improvements, bug fixes.
・New and / or enhanced features.
・Further improvements to performance.
・Improved security
A new indicator on the top right of your status bar so you know when your app are accessing your microphone or camera are being accessed
<note>
・Please back up your data before updating.
・After the software is updated, downgrading to the previous version is not available.
・Please update the applications after the software is updated.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
・Device stability improvements, bug fixes.
・New and / or enhanced features.
・Further improvements to performance.
・Get all your messages in one place
Respond to and control your conversations across multiple messaging apps. All in the same spot.
・Enhanced security
More control over the privacy information used in apps.
・Please back up your data before upgrading.
・After the software is upgraded, downgrading to the original version is not available.
・Please update applications after the soft...
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.

SC-56C

SC-55C

SC-56B

SC-53C

SC-55B

SC-53B

SC-53A
The newest firmware for SC-54A runs Android 13: build SC54AOMS1DXA1, released on February 26, 2024.
The latest build for SC-54A, SC54AOMS1DXA1, was released on February 26, 2024 (2 years ago).
SC-54A has had no new firmware for 32 months, so regular updates have most likely ended.
Yes, all firmware files for SC-54A are 100% official, original, and obtained directly from Samsung servers.
To flash SC-54A, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SC-54A.