Samsung Galaxy Tab A9 (SM-X115) Firmware Overview
What is the latest SM-X115 firmware?
X115XXUBDZJ2, released October 14, 2026 with Android 16. It is a feature update on bootloader binary 11. The archive holds 20 official builds across 20 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy Tab A9 still getting updates?
Yes. The newest build is from October 2026, and 1 of 20 regions already have a build from that month; the rest usually follow within a few weeks.
Can I downgrade the SM-X115 firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 11:
- Binary 11 — since Sep 2026
All SM-X115 firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
X115XXUBDZJ2
Feature update
|
11 | INS | 16 |
2026-10-14 | Download |
|
X115XXUBDZI1
Feature update
|
11 | BRI | 16 |
2026-09-29 | Download |
|
X115XXUBDZI1
Feature update
|
11 | TGY | 16 |
2026-09-29 | Download |
|
X115XXUBDZI1
Feature update
|
11 | SKZ | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | XFA | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | ACR | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | AFR | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | MYM | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | SEK | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | PAK | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | XME | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | XSP | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | ILO | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | EUY | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | TUN | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | ECT | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | MWD | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | CAU | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | MID | 16 |
2026-09-25 | Download |
|
X115XXUBDZI1
Feature update
|
11 | KSA | 16 |
2026-09-25 | Download |
Latest SM-X115 Firmware by Region
The newest build for each region (CSC) code. Not sure which region your phone uses? See the CSC code guide.
| Region | Latest build | Bit | Android | Date |
|---|---|---|---|---|
| ACR | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| AFR | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| BRI | X115XXUBDZI1 | 11 | 16 | 2026-09-29 |
| CAU | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| ECT | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| EUY | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| ILO | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| INS | X115XXUBDZJ2 | 11 | 16 | 2026-10-14 |
| KSA | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| MID | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| MWD | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| MYM | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| PAK | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| SEK | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| SKZ | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| TGY | X115XXUBDZI1 | 11 | 16 | 2026-09-29 |
| TUN | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| XFA | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| XME | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
| XSP | X115XXUBDZI1 | 11 | 16 | 2026-09-25 |
How to Flash SM-X115 Firmware
Put the Samsung Galaxy Tab A9 into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with Bit 11 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.