Samsung Galaxy Tab S10+ 5G (SM-X826B) Firmware Overview
What is the latest SM-X826B firmware?
X826BXXSBDZI2, released September 10, 2026 with Android 16. It is a security update on bootloader binary 11. The archive holds 144 official builds across 38 regions (CSC).
Is the Samsung Galaxy Tab S10+ 5G still getting updates?
Yes. The newest build is from September 2026, and 20 of 38 regions already have a build from that month; the rest usually follow within a few weeks.
Can I downgrade the SM-X826B firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. In the archive the binary of this model rose from 6 to 11:
- Binary 11 — since Sep 2026
- Binary 10 — since Aug 2026
- Binary 9 — since Jul 2026
- Binary 8 — since Jun 2026
- Binary 7 — since Feb 2026
- Binary 6 — since Jan 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-X826B firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
X826BXXSBDZI2
Security update
|
11 | XID | 16 |
2026-09-10 | Download |
|
X826BXXSBDZI2
Security update
|
11 | INS | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | MWD | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | THL | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | XNZ | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | XSP | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | XXV | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | XTC | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | SKZ | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | TUR | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | EUY | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | EUX | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | XSA | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | TEL | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | STH | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | SIN | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | MM1 | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | CAC | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | CAU | 16 |
2026-09-05 | Download |
|
X826BXXSBDZI2
Security update
|
11 | XME | 16 |
2026-09-05 | Download |
|
X826BXXSADZH1
Security update
|
10 | XID | 16 |
2026-08-22 | Download |
|
X826BXXSADZH1
Security update
|
10 | INS | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | EUY | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | EUX | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | TUR | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | CAU | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | ACR | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | XFA | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | DKR | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | XSG | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | CAC | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | EGY | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | AFR | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | XFV | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | TUN | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | PAK | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | ILP | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | KSA | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | MWD | 16 |
2026-08-21 | Download |
|
X826BXXSADZH1
Security update
|
10 | XME | 16 |
2026-08-21 | Download |
|
X826BXXS9DZG1
Security update
|
9 | XID | 16 |
2026-07-15 | Download |
|
X826BXXS9DZG1
Security update
|
9 | TUR | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | EUY | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | EUX | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | XSG | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | KSA | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | MID | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | LYS | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | EGY | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | PAK | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | TUN | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | AFR | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | ACR | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | DKR | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | XFA | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | ECT | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | AFG | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | CAU | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | INS | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | XME | 16 |
2026-07-14 | Download |
|
X826BXXS9DZG1
Security update
|
9 | ILO | 16 |
2026-07-14 | Download |
|
X826BXXS8DZF2
Security update
|
8 | XID | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | CAC | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | CAU | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | TEL | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | XSA | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | XME | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | XNZ | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | THL | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | SKZ | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | XTC | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | XXV | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | AFG | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | ECT | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | LYS | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | MID | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | EGY | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | XSG | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | INS | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | ILO | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | EUX | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | EUY | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | TUR | 16 |
2026-06-19 | Download |
|
X826BXXS8DZF2
Security update
|
8 | BRI | 16 |
2026-06-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | TGY | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | XME | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | BRI | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | INS | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | MWD | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | THL | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | XID | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | XNZ | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | XSP | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | XXV | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | XTC | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | SKZ | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | TUR | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | EUY | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | EUX | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | TEL | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | XSA | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | STH | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | SIN | 16 |
2026-05-19 | Download |
|
X826BXXU7DZE5
Feature update
|
7 | MM1 | 16 |
2026-05-19 | Download |
|
X826BXXS7CZB5
Security update
|
7 | INS | 16 |
2026-03-09 | Download |
|
X826BXXS7CZB5
Security update
|
7 | TGY | 16 |
2026-03-07 | Download |
|
X826BXXS7CZB5
Security update
|
7 | BRI | 16 |
2026-03-07 | Download |
|
X826BXXS7CZB5
Security update
|
7 | SKZ | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | CAU | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | CAC | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | XXV | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | XTC | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | XSP | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | XSA | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | XID | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | XNZ | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | XME | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | THL | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | TEL | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | STH | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | SIN | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | MM1 | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | XFV | 16 |
2026-03-03 | Download |
|
X826BXXS7CZB5
Security update
|
7 | XFA | 16 |
2026-03-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | INS | 16 |
2026-02-11 | Download |
|
X826BXXS6CZA3
Security update
|
6 | TGY | 16 |
2026-02-05 | Download |
|
X826BXXS6CZA3
Security update
|
6 | BRI | 16 |
2026-02-05 | Download |
|
X826BXXS6CZA3
Security update
|
6 | TUR | 16 |
2026-02-05 | Download |
|
X826BXXS6CZA3
Security update
|
6 | SKZ | 16 |
2026-02-04 | Download |
|
X826BXXS6CZA3
Security update
|
6 | CAU | 16 |
2026-02-04 | Download |
|
X826BXXS6CZA3
Security update
|
6 | CAC | 16 |
2026-02-04 | Download |
|
X826BXXS6CZA3
Security update
|
6 | ILP | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | ILO | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | MWD | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | MID | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | KSA | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | XSG | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | TUN | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | AFG | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | AFR | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | DKR | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | XFV | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | XFA | 16 |
2026-02-03 | Download |
|
X826BXXS6CZA3
Security update
|
6 | LYS | 16 |
2026-02-03 | Download |
Latest SM-X826B 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 | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| AFG | X826BXXS9DZG1 | 9 | 16 | 2026-07-14 |
| AFR | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| BRI | X826BXXS8DZF2 | 8 | 16 | 2026-06-19 |
| CAC | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| CAU | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| DKR | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| ECT | X826BXXS9DZG1 | 9 | 16 | 2026-07-14 |
| EGY | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| EUX | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| EUY | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| ILO | X826BXXS9DZG1 | 9 | 16 | 2026-07-14 |
| ILP | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| INS | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| KSA | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| LYS | X826BXXS9DZG1 | 9 | 16 | 2026-07-14 |
| MID | X826BXXS9DZG1 | 9 | 16 | 2026-07-14 |
| MM1 | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| MWD | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| PAK | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| SIN | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| SKZ | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| STH | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| TEL | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| TGY | X826BXXU7DZE5 | 7 | 16 | 2026-05-19 |
| THL | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| TUN | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| TUR | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| XFA | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| XFV | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| XID | X826BXXSBDZI2 | 11 | 16 | 2026-09-10 |
| XME | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| XNZ | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| XSA | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| XSG | X826BXXSADZH1 | 10 | 16 | 2026-08-21 |
| XSP | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| XTC | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
| XXV | X826BXXSBDZI2 | 11 | 16 | 2026-09-05 |
How to Flash SM-X826B Firmware
Put the Samsung Galaxy Tab S10+ 5G 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.