Galaxy Tab S3 SM-T825Y updates & firmware

This page tracks every software update Samsung's update servers list for the Samsung Galaxy Tab S3 (SM-T825Y). The latest stable build is T825YDXU3CTJ1 (Android 9, feature update), first released on Nov 11, 2020. Samsung has published 21 stable builds for this model since Mar 23, 2017: 3 security and 18 feature updates, from Android 7 to Android 9. The current bootloader (binary) version is 3. A device on bit 3 only accepts firmware with bit 3 or higher – see downgrading and the bootloader bit.

Rollout: build T825YDXU3CTJ1 (Android 9) is live in 14 of 15 regions, first released on Nov 11, 2020 in XTC (Philippines). Still waiting: BRI.

Latest build
T825YDXU3CTJ1
Released
Nov 11, 2020
Android
Android 9
Bootloader bit
3
Regions
15
Stable builds
21

Update policy

The Galaxy Tab S3 no longer receives updates: the last firmware appeared on Nov 11, 2020, on Android 9.

Compare all models: Samsung update policy by model.

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.

CSCRegionLatest buildAndroidReleasedBuilds
BRITaiwanT825YDXU3CTD2Android 9May 27, 202013
CAMCambodiaT825YDXU3CTJ1Android 9Nov 15, 202010
MM1Singapore (M1)T825YDXU3CTJ1Android 9Nov 23, 202014
MYMMyanmarT825YDXU3CTJ1Android 9Nov 12, 202014
SINSingapore (Singtel)T825YDXU3CTJ1Android 9Nov 23, 202013
STHSingapore (StarHub)T825YDXU3CTJ1Android 9Nov 23, 202014
TELAustralia (Telstra)T825YDXU3CTJ1Android 9Nov 18, 202010
THLThailandT825YDXU3CTJ1Android 9Nov 15, 202014
XIDIndonesiaT825YDXU3CTJ1Android 9Nov 26, 202014
XMEMalaysiaT825YDXU3CTJ1Android 9Nov 15, 202015
XNZNew ZealandT825YDXU3CTJ1Android 9Nov 25, 202014
XSAAustraliaT825YDXU3CTJ1Android 9Nov 18, 202013
XSPSingaporeT825YDXU3CTJ1Android 9Nov 23, 202014
XTCPhilippinesT825YDXU3CTJ1Android 9Nov 11, 202016
XXVVietnamT825YDXU3CTJ1Android 9Nov 12, 202015

Firmware history (21 builds)

Every stable build (PDA version) Samsung has published for the SM-T825Y, newest first. “Released” is the earliest date the build appeared on Samsung's servers in any region (how dates work). “pulled” means Samsung no longer serves the file for that build, usually because newer builds replaced it (details).

Build (PDA)ReleasedAndroidTypeBitRegionsFile
T825YDXU3CTJ1Nov 11, 2020Android 9Feature314on server
T825YDXU3CTD2May 27, 2020Android 9Feature315on server
T825YDXS3CTC2Apr 15, 2020Android 9Security31pulled
T825YDXS3CTC1Apr 8, 2020Android 9Security33on server
T825YDXS3CTC3Apr 5, 2020Android 9Security32on server
T825YDXU3CSK2Feb 11, 2020Android 9Feature312pulled
T825YDXU3CSJ1Nov 13, 2019Android 9Feature32on server
T825YDXU3CSH9Sep 1, 2019Android 9Feature313on server
T825YDXU3CSH6Aug 19, 2019Android 9Feature33on server
T825YDXU3BSD1Jun 6, 2019Android 8Feature314on server
T825YDXU2BRL2Feb 17, 2019Android 8Feature215on server
T825YDXU2BRJ1Nov 13, 2018Android 8Feature215pulled
T825YDXU2BRG3Aug 29, 2018Android 8Feature215pulled
T825YDXU1BRE2May 17, 2018Android 8Feature115pulled
T825YDXU1ARA2Feb 4, 2018Android 7Feature114pulled
T825YDXU1AQI2Oct 19, 2017Android 7Feature113pulled
T825YDXU1AQF3Jul 12, 2017Android 7Feature113pulled
T825YDXU1AQDCJun 4, 2017Android 7Feature12pulled
T825YDXU1AQC9May 11, 2017Android 7Feature11pulled
T825YDXU1AQCCApr 14, 2017Android 7Feature12pulled
T825YDXU1AQC7Mar 23, 2017Android 7Feature110pulled

How to download SM-T825Y 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-T825Y -r XSA

Replace XSA 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-T825Y / XSA release notes on doc.samsungmobile.com. Each region page here links to the notes for that code. We don't show the patch level ourselves because Samsung's update servers don't report it (why).