Samsung Galaxy XCover6 Pro (SM-G736U) Firmware Overview
What is the latest SM-G736U firmware?
G736USQSEGZI3, released October 6, 2026 with Android 16. It is a security update on bootloader binary 14. The archive holds 20 official builds across 4 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy XCover6 Pro still getting updates?
Yes. The newest build is from October 2026, and 4 of 4 regions already have a build from that month; the rest usually follow within a few weeks.
Can I downgrade the SM-G736U firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 14:
- Binary 14 — since May 2026
All SM-G736U firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
G736USQSEGZI3
Security update
|
14 | VZW | 16 |
2026-10-06 | Download |
|
G736USQSEGZI3
Security update
|
14 | ATT | 16 |
2026-10-06 | Download |
|
G736USQSEGZI3
Security update
|
14 | TMB | 16 |
2026-10-06 | Download |
|
G736USQSEGZI3
Security update
|
14 | TMK | 16 |
2026-10-06 | Download |
|
G736USQSEGZH1
Security update
|
14 | TMB | 16 |
2026-09-10 | Download |
|
G736USQSEGZH1
Security update
|
14 | TMK | 16 |
2026-09-10 | Download |
|
G736USQSEGZH1
Security update
|
14 | ATT | 16 |
2026-09-09 | Download |
|
G736USQSEGZH1
Security update
|
14 | VZW | 16 |
2026-09-09 | Download |
|
G736USQSEGZG2
Security update
|
14 | ATT | 16 |
2026-07-22 | Download |
|
G736USQSEGZG2
Security update
|
14 | TMK | 16 |
2026-07-14 | Download |
|
G736USQSEGZG2
Security update
|
14 | TMB | 16 |
2026-07-14 | Download |
|
G736USQSEGZG2
Security update
|
14 | VZW | 16 |
2026-07-14 | Download |
|
G736USQSEGZF3
Security update
|
14 | ATT | 16 |
2026-06-26 | Download |
|
G736USQSEGZF3
Security update
|
14 | VZW | 16 |
2026-06-26 | Download |
|
G736USQSEGZF3
Security update
|
14 | TMK | 16 |
2026-06-26 | Download |
|
G736USQSEGZF3
Security update
|
14 | TMB | 16 |
2026-06-26 | Download |
|
G736USQSEGZE1
Security update
|
14 | TMB | 16 |
2026-05-12 | Download |
|
G736USQSEGZE1
Security update
|
14 | TMK | 16 |
2026-05-12 | Download |
|
G736USQSEGZE1
Security update
|
14 | ATT | 16 |
2026-05-12 | Download |
|
G736USQSEGZE1
Security update
|
14 | VZW | 16 |
2026-05-12 | Download |
Latest SM-G736U 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 |
|---|---|---|---|---|
| ATT | G736USQSEGZI3 | 14 | 16 | 2026-10-06 |
| TMB | G736USQSEGZI3 | 14 | 16 | 2026-10-06 |
| TMK | G736USQSEGZI3 | 14 | 16 | 2026-10-06 |
| VZW | G736USQSEGZI3 | 14 | 16 | 2026-10-06 |
How to Flash SM-G736U Firmware
Put the Samsung Galaxy XCover6 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 14 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.