Galaxy Tab S2 SM-T815 updates & firmware
This page tracks every software update Samsung's update servers list for the Samsung Galaxy Tab S2 (SM-T815). The latest stable build is T815XXS2CTI3 (Android 7, security update), first released on Nov 9, 2020. Samsung has published 29 stable builds for this model since Jul 20, 2015: 1 security and 28 feature updates, from Android 5 to Android 7. The current bootloader (binary) version is 2. A device on bit 2 only accepts firmware with bit 2 or higher – see downgrading and the bootloader bit.
Rollout: build T815XXS2CTI3 (Android 7) is live in 42 of 53 regions, first released on Nov 9, 2020 in DBT (Germany). Still waiting: ACR, AFR, ECT, EGY, KSA, MID, MWD, THR, XFA, XFE, XSG.
- Latest build
T815XXS2CTI3- Released
- Nov 9, 2020
- Android
- Android 7
- Bootloader bit
- 2
- Regions
- 53
- Stable builds
- 29
Update policy
The Galaxy Tab S2 no longer receives updates: the last firmware appeared on Nov 9, 2020, on Android 7.
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.
Firmware history (29 builds)
Every stable build (PDA version) Samsung has published for the SM-T815, 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) | Released | Android | Type | Bit | Regions | File |
|---|---|---|---|---|---|---|
T815XXS2CTI3 | Nov 9, 2020 | Android 7 | Security | 2 | 42 | on server |
T815XXU2CRH1 | Aug 8, 2018 | Android 7 | Feature | 2 | 42 | on server |
T815XXU2CRA3 | Feb 6, 2018 | Android 7 | Feature | 2 | 51 | on server |
T815XXU2CQJ1 | Nov 30, 2017 | Android 7 | Feature | 2 | 5 | on server |
T815XXU2CQI5 | Sep 21, 2017 | Android 7 | Feature | 2 | 53 | on server |
T815XXU2CQCL | Apr 10, 2017 | Android 7 | Feature | 2 | 53 | on server |
T815XXU2BPK4 | Dec 11, 2016 | Android 6 | Feature | 2 | 42 | pulled |
T815XXU2BPJ5 | Nov 7, 2016 | Android 6 | Feature | 2 | 1 | pulled |
T815XXU2BPG3 | Sep 7, 2016 | Android 6 | Feature | 2 | 12 | pulled |
T815XXU2BPG2 | Jul 12, 2016 | Android 6 | Feature | 2 | 42 | pulled |
T815XXU2BPF5 | Jul 8, 2016 | Android 6 | Feature | 2 | 1 | pulled |
T815XXU2BPF3 | Jun 30, 2016 | Android 6 | Feature | 2 | 1 | pulled |
T815XXU2BPE3 | Jun 1, 2016 | Android 6 | Feature | 2 | 1 | pulled |
T815XXU2BPE4 | May 31, 2016 | Android 6 | Feature | 2 | 10 | pulled |
T815XXU2BPD6 | Apr 22, 2016 | Android 6 | Feature | 2 | 33 | pulled |
T815XXU2APC3 | Mar 29, 2016 | Android 5 | Feature | 2 | 1 | pulled |
T815XXU2APA5 | Feb 28, 2016 | Android 5 | Feature | 2 | 7 | pulled |
T815XXU2APB2 | Feb 25, 2016 | Android 5 | Feature | 2 | 40 | pulled |
T815XXU2AOL6 | Jan 15, 2016 | Android 5 | Feature | 2 | 1 | pulled |
T815XXU2AOJ4 | Oct 25, 2015 | Android 5 | Feature | 2 | 53 | pulled |
T815XXU1AOI5 | Sep 24, 2015 | Android 5 | Feature | 1 | 15 | pulled |
T815XXU1AOH6 | Sep 1, 2015 | Android 5 | Feature | 1 | 2 | pulled |
T815XXU1AOH5 | Aug 24, 2015 | Android 5 | Feature | 1 | 2 | pulled |
T815XXU1AOH2 | Aug 19, 2015 | Android 5 | Feature | 1 | 5 | pulled |
T815XXU1AOGB | Aug 12, 2015 | Android 5 | Feature | 1 | 7 | pulled |
T815XXU1AOG6 | Jul 26, 2015 | Android 5 | Feature | 1 | 1 | pulled |
T815XXU1AOGA | Jul 26, 2015 | Android 5 | Feature | 1 | 8 | pulled |
T815XXU1AOG9 | Jul 26, 2015 | Android 5 | Feature | 1 | 27 | pulled |
T815XXU1AOG7 | Jul 20, 2015 | Android 5 | Feature | 1 | 3 | pulled |
How to download SM-T815 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-T815 -r XEU
Replace XEU 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-T815 / XEU 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).