Samsung Galaxy Tab A9 (SM-X110) Firmware Overview
What is the latest SM-X110 firmware?
X110XXUBDZI2, released October 8, 2026 with Android 16. It is a feature update on bootloader binary 11. The archive holds 53 official builds across 18 regions (CSC).
Is the Samsung Galaxy Tab A9 still getting updates?
Yes. The newest build is from October 2026, and 3 of 18 regions already have a build from that month; the rest usually follow within a few weeks.
Can I downgrade the SM-X110 firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. In the archive the binary of this model rose from 5 to 11:
- Binary 11 — since Aug 2026
- Binary 10 — since May 2026
- Binary 9 — since Feb 2026
- Binary 7 — since Aug 2026
- Binary 6 — since May 2026
- Binary 5 — since Feb 2026
A phone already on binary 11 rejects builds with a lower binary in Odin ("SW REV CHECK FAIL"), so it can go back to an earlier Android version only if that version has a binary 11 build. How to read a build number.
All SM-X110 firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
X110XXUBDZI2
Feature update
|
11 | TUR | 16 |
2026-10-08 | Download |
|
X110XXUBDZI2
Feature update
|
11 | ILO | 16 |
2026-10-08 | Download |
|
X110XXUBDZI2
Feature update
|
11 | XSG | 16 |
2026-10-08 | Download |
|
X110XXUBDZI1
Feature update
|
11 | BRI | 16 |
2026-09-29 | Download |
|
X110XXUBDZI1
Feature update
|
11 | TGY | 16 |
2026-09-29 | Download |
|
X110XXUBDZI1
Feature update
|
11 | KOO | 16 |
2026-09-28 | Download |
|
X110XXUBDZI1
Feature update
|
11 | CAU | 16 |
2026-09-25 | Download |
|
X110XXUBDZI1
Feature update
|
11 | EUY | 16 |
2026-09-25 | Download |
|
X110XXUBDZI1
Feature update
|
11 | SEK | 16 |
2026-09-25 | Download |
|
X110XXUBDZI1
Feature update
|
11 | EUX | 16 |
2026-09-25 | Download |
|
X110XXUBDZI1
Feature update
|
11 | XID | 16 |
2026-09-25 | Download |
|
X110XXUBDZI1
Feature update
|
11 | XSP | 16 |
2026-09-25 | Download |
|
X110XXUBDZI1
Feature update
|
11 | MXO | 16 |
2026-09-24 | Download |
|
X110XXUBDZI1
Feature update
|
11 | ZBR | 16 |
2026-09-24 | Download |
|
X110XXUBDZI1
Feature update
|
11 | ZTO | 16 |
2026-09-24 | Download |
|
X110XXSBDZH3
Security update
|
11 | TGY | 16 |
2026-08-27 | Download |
|
X110XXSBDZH3
Security update
|
11 | BRI | 16 |
2026-08-27 | Download |
|
X110XXS7CZH4
Security update
|
7 | XAR | 16 |
2026-08-26 | Download |
|
X110XXSBDZH3
Security update
|
11 | XID | 16 |
2026-08-21 | Download |
|
X110XXSBDZH3
Security update
|
11 | XSP | 16 |
2026-08-21 | Download |
|
X110XXSBDZH3
Security update
|
11 | ZBR | 16 |
2026-08-20 | Download |
|
X110XXSBDZH3
Security update
|
11 | ZTO | 16 |
2026-08-20 | Download |
|
X110XXSBDZH3
Security update
|
11 | MXO | 16 |
2026-08-20 | Download |
|
X110XXSBDZH3
Security update
|
11 | EUY | 16 |
2026-08-19 | Download |
|
X110XXSBDZH3
Security update
|
11 | EUX | 16 |
2026-08-19 | Download |
|
X110XXSBDZH3
Security update
|
11 | TUR | 16 |
2026-08-19 | Download |
|
X110XXSBDZH3
Security update
|
11 | SEK | 16 |
2026-08-19 | Download |
|
X110XXSBDZH3
Security update
|
11 | CAU | 16 |
2026-08-19 | Download |
|
X110XXSBDZH3
Security update
|
11 | XSG | 16 |
2026-08-19 | Download |
|
X110XXSBDZH3
Security update
|
11 | ILO | 16 |
2026-08-19 | Download |
|
X110XXSBDZH3
Security update
|
11 | NPL | 16 |
2026-08-14 | Download |
|
X110XXSBDZH3
Security update
|
11 | INS | 16 |
2026-08-14 | Download |
|
X110XXSBDZH3
Security update
|
11 | KOO | 16 |
2026-08-13 | Download |
|
X110XXS6CZE3
Security update
|
6 | XAR | 16 |
2026-05-29 | Download |
|
X110XXSADZE3
Security update
|
10 | NPL | 16 |
2026-05-28 | Download |
|
X110XXSADZE3
Security update
|
10 | ZBR | 16 |
2026-05-28 | Download |
|
X110XXSADZE3
Security update
|
10 | MXO | 16 |
2026-05-28 | Download |
|
X110XXSADZE3
Security update
|
10 | ZTO | 16 |
2026-05-28 | Download |
|
X110XXSADZE3
Security update
|
10 | TGY | 16 |
2026-05-27 | Download |
|
X110XXSADZE3
Security update
|
10 | BRI | 16 |
2026-05-27 | Download |
|
X110XXSADZE3
Security update
|
10 | KOO | 16 |
2026-05-27 | Download |
|
X110XXSADZE3
Security update
|
10 | XID | 16 |
2026-05-26 | Download |
|
X110XXSADZE3
Security update
|
10 | XSG | 16 |
2026-05-25 | Download |
|
X110XXSADZE3
Security update
|
10 | EUY | 16 |
2026-05-25 | Download |
|
X110XXSADZE3
Security update
|
10 | ILO | 16 |
2026-05-25 | Download |
|
X110XXSADZE3
Security update
|
10 | EUX | 16 |
2026-05-25 | Download |
|
X110XXSADZE3
Security update
|
10 | SEK | 16 |
2026-05-25 | Download |
|
X110XXSADZE3
Security update
|
10 | CAU | 16 |
2026-05-25 | Download |
|
X110XXSADZE3
Security update
|
10 | XSP | 16 |
2026-05-25 | Download |
|
X110XXSADZE3
Security update
|
10 | TUR | 16 |
2026-05-25 | Download |
|
X110XXS9DZB6
Security update
|
9 | NPL | 16 |
2026-03-19 | Download |
|
X110XXS9DZB6
Security update
|
9 | INS | 16 |
2026-03-19 | Download |
|
X110XXS5CZB6
Security update
|
5 | XAR | 16 |
2026-03-11 | Download |
Latest SM-X110 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 |
|---|---|---|---|---|
| BRI | X110XXUBDZI1 | 11 | 16 | 2026-09-29 |
| CAU | X110XXUBDZI1 | 11 | 16 | 2026-09-25 |
| EUX | X110XXUBDZI1 | 11 | 16 | 2026-09-25 |
| EUY | X110XXUBDZI1 | 11 | 16 | 2026-09-25 |
| ILO | X110XXUBDZI2 | 11 | 16 | 2026-10-08 |
| INS | X110XXSBDZH3 | 11 | 16 | 2026-08-14 |
| KOO | X110XXUBDZI1 | 11 | 16 | 2026-09-28 |
| MXO | X110XXUBDZI1 | 11 | 16 | 2026-09-24 |
| NPL | X110XXSBDZH3 | 11 | 16 | 2026-08-14 |
| SEK | X110XXUBDZI1 | 11 | 16 | 2026-09-25 |
| TGY | X110XXUBDZI1 | 11 | 16 | 2026-09-29 |
| TUR | X110XXUBDZI2 | 11 | 16 | 2026-10-08 |
| XAR | X110XXS7CZH4 | 7 | 16 | 2026-08-26 |
| XID | X110XXUBDZI1 | 11 | 16 | 2026-09-25 |
| XSG | X110XXUBDZI2 | 11 | 16 | 2026-10-08 |
| XSP | X110XXUBDZI1 | 11 | 16 | 2026-09-25 |
| ZBR | X110XXUBDZI1 | 11 | 16 | 2026-09-24 |
| ZTO | X110XXUBDZI1 | 11 | 16 | 2026-09-24 |
How to Flash SM-X110 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.