Samsung Galaxy XCover7 Pro (SM-G766B) Firmware Overview
What is the latest SM-G766B firmware?
G766BXXUADZJ7, released October 17, 2026 with Android 17. It is a feature update on bootloader binary 10. The archive holds 162 official builds across 23 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy XCover7 Pro still getting updates?
Yes. The newest build is from October 2026, and 21 of 23 regions already have a build from that month; the rest usually follow within a few weeks.
Which Android versions did it get?
The SM-G766B builds in the archive run Android 16 to 17. The earliest build we have for each version:
- Android 17: G766BXXUADZJ7 (Oct 2026), 21 builds in total
- Android 16: G766BXXS5BZA1 (Jan 2026), 141 builds in total
Can I downgrade the SM-G766B 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 10:
- Binary 10 — since Sep 2026
- Binary 9 — since Jul 2026
- Binary 8 — since Jun 2026
- Binary 7 — since May 2026
- Binary 6 — since Feb 2026
- Binary 5 — since Jan 2026
A phone already on binary 10 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 10 build. How to read a build number.
All SM-G766B firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
G766BXXUADZJ7
Feature update
|
10 | XNZ | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | EUY | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | CAC | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | CAU | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | SOZ | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | SKZ | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | EUX | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | TUR | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | XSG | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | XXV | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | ILO | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | KSA | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | MID | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | ILP | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | EGY | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | FWD | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | XID | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | TUN | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | THL | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | XSP | 17 |
2026-10-17 | Download |
|
G766BXXUADZJ7
Feature update
|
10 | XME | 17 |
2026-10-17 | Download |
|
G766BXXSACZI3
Security update
|
10 | SOZ | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | EUX | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | EUY | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | XXV | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | XID | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | ILP | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | ILO | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | MWD | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | MID | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | TUN | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | KSA | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | EGY | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | FWD | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | XNZ | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | XME | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | XSA | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | XSP | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | CAC | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | SKZ | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | TUR | 16 |
2026-09-10 | Download |
|
G766BXXSACZI3
Security update
|
10 | CAU | 16 |
2026-09-10 | Download |
|
G766BXXS9CZH1
Security update
|
9 | XID | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | ILO | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | XSG | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | CAU | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | XSA | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | XNZ | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | FWD | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | EGY | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | MID | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | TUN | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | KSA | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | ILP | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | MWD | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | XSP | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | XME | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | CAC | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | SKZ | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | THL | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | XXV | 16 |
2026-08-14 | Download |
|
G766BXXS9CZH1
Security update
|
9 | EUY | 16 |
2026-08-14 | Download |
|
G766BXXS9CZG2
Security update
|
9 | KSA | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | FWD | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | XSG | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | TUR | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | XXV | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | XID | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | EGY | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | XNZ | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | XSA | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | XME | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | XSP | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | CAC | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | SKZ | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | CAU | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | SOZ | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | EUX | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | EUY | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | THL | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | TUN | 16 |
2026-07-03 | Download |
|
G766BXXS9CZG2
Security update
|
9 | MID | 16 |
2026-07-03 | Download |
|
G766BXXS8CZF2
Security update
|
8 | SOZ | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | XSG | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | XXV | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | CAU | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | EUX | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | XID | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | TUR | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | SKZ | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | CAC | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | ILP | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | ILO | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | MWD | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | TUN | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | KSA | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | EGY | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | FWD | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | XNZ | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | XSA | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | XME | 16 |
2026-06-10 | Download |
|
G766BXXS8CZF2
Security update
|
8 | XSP | 16 |
2026-06-10 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | ILP | 16 |
2026-05-20 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | ILO | 16 |
2026-05-20 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | MWD | 16 |
2026-05-20 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | MID | 16 |
2026-05-20 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | TUN | 16 |
2026-05-20 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | KSA | 16 |
2026-05-20 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | EGY | 16 |
2026-05-20 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | FWD | 16 |
2026-05-20 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | XSG | 16 |
2026-05-20 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | XSA | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | XME | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | XSP | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | CAC | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | SKZ | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | CAU | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | SOZ | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | EUX | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | XXV | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | THL | 16 |
2026-05-19 | Download |
|
G766BXXU7CZE7
Feature update
|
7 | XID | 16 |
2026-05-19 | Download |
|
G766BXXS6BZB5
Security update
|
6 | ILP | 16 |
2026-03-05 | Download |
|
G766BXXS6BZB5
Security update
|
6 | ILO | 16 |
2026-03-05 | Download |
|
G766BXXS6BZB5
Security update
|
6 | MWD | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | TUN | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | KSA | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | EGY | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | MID | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | FWD | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | XSG | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | XME | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | CAU | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | TUR | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | XID | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | XSA | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | XSP | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | XXV | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | XNZ | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | THL | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | SOZ | 16 |
2026-02-26 | Download |
|
G766BXXS6BZB5
Security update
|
6 | CAC | 16 |
2026-02-26 | Download |
|
G766BXXS5BZA1
Security update
|
5 | ILO | 16 |
2026-01-28 | Download |
|
G766BXXS5BZA1
Security update
|
5 | ILP | 16 |
2026-01-28 | Download |
|
G766BXXS5BZA1
Security update
|
5 | XID | 16 |
2026-01-26 | Download |
|
G766BXXS5BZA1
Security update
|
5 | XSA | 16 |
2026-01-22 | Download |
|
G766BXXS5BZA1
Security update
|
5 | KSA | 16 |
2026-01-20 | Download |
|
G766BXXS5BZA1
Security update
|
5 | EGY | 16 |
2026-01-20 | Download |
|
G766BXXS5BZA1
Security update
|
5 | TUN | 16 |
2026-01-20 | Download |
|
G766BXXS5BZA1
Security update
|
5 | FWD | 16 |
2026-01-20 | Download |
|
G766BXXS5BZA1
Security update
|
5 | XSG | 16 |
2026-01-20 | Download |
|
G766BXXS5BZA1
Security update
|
5 | MID | 16 |
2026-01-20 | Download |
|
G766BXXS5BZA1
Security update
|
5 | MWD | 16 |
2026-01-20 | Download |
|
G766BXXS5BZA1
Security update
|
5 | TUR | 16 |
2026-01-19 | Download |
|
G766BXXS5BZA1
Security update
|
5 | EUY | 16 |
2026-01-19 | Download |
|
G766BXXS5BZA1
Security update
|
5 | CAU | 16 |
2026-01-19 | Download |
|
G766BXXS5BZA1
Security update
|
5 | XME | 16 |
2026-01-19 | Download |
|
G766BXXS5BZA1
Security update
|
5 | EUX | 16 |
2026-01-19 | Download |
|
G766BXXS5BZA1
Security update
|
5 | SOZ | 16 |
2026-01-19 | Download |
|
G766BXXS5BZA1
Security update
|
5 | SKZ | 16 |
2026-01-19 | Download |
|
G766BXXS5BZA1
Security update
|
5 | CAC | 16 |
2026-01-19 | Download |
|
G766BXXS5BZA1
Security update
|
5 | XXV | 16 |
2026-01-19 | Download |
Latest SM-G766B 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 |
|---|---|---|---|---|
| CAC | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| CAU | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| EGY | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| EUX | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| EUY | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| FWD | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| ILO | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| ILP | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| KSA | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| MID | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| MWD | G766BXXSACZI3 | 10 | 16 | 2026-09-10 |
| SKZ | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| SOZ | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| THL | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| TUN | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| TUR | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| XID | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| XME | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| XNZ | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| XSA | G766BXXSACZI3 | 10 | 16 | 2026-09-10 |
| XSG | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| XSP | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
| XXV | G766BXXUADZJ7 | 10 | 17 | 2026-10-17 |
How to Flash SM-G766B Firmware
Put the Samsung Galaxy XCover7 Pro 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 10 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.