
Samsung Galaxy TabS3
The latest firmware for Samsung Galaxy TabS3 (SM-T825Y) is T825YDXU3CTJ1 with Android 9 (Pie), released on November 12, 2020 for 14 regions (CSC). Every official firmware build for SM-T825Y, 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/T825YDXU3CTJ1
SM-T825Y started on Android 7 and has received 2 major Android upgrades; it now runs Android 9 (Pie). The newest build, T825YDXU3CTJ1, was released on November 12, 2020. No new build has appeared for 72 months, so regular updates for this model have most likely ended.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
· The security of your device has been improved.
One UI brings you Android Pie 9.0, with exciting new features and a whole new look and feel based on feedback from users in Samsung and Google.
We recommend that you back up your important data to keep it safe before the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Notes, and Samsung Members, need to be updated individually after you update your OS.
To use the Remote unlock function in Find My Mobile on an Android Pie 9.0 device, the sc...
· The security of your device has been improved.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
- SmartThings app is now deletable
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
Samsung Experience 9.0 brings you Android Oreo, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Samsung Internet, Samsung Notes, and Email, should be updated individually before you can update your OS.
Weather APP is changed, the old Weather widget will be removed after OS upgrade.
Here’s what’s ne...
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
- Added new feature
ㆍNetflix HDR is supported.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.
- Device stability improvements, bug fixes.
- New and / or enhanced features.
- Further improvements to performance.
Box codes of SM-T825Y for different colors and markets. Firmware is chosen by the model code SM-T825Y and your region (CSC), not by the SKU.

SM-T825X

SM-T727A

SM-T837A

SM-T810X

SM-T818V
The newest firmware for SM-T825Y runs Android 9 (Pie): build T825YDXU3CTJ1, released on November 12, 2020.
The latest build for SM-T825Y, T825YDXU3CTJ1, was released on November 12, 2020 (5 years ago).
SM-T825Y has had no new firmware for 72 months, so regular updates have most likely ended.
Yes, all firmware files for SM-T825Y are 100% official, original, and obtained directly from Samsung servers.
To flash SM-T825Y, 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 SM-T825Y.