Samsung Galaxy S24+ (SM-S926U1) Firmware Overview
What is the latest SM-S926U1 firmware?
S926U1UEU6EZIF, released September 25, 2026 with Android 17. It is a feature update on bootloader binary 6. The archive holds 79 official builds across 21 regions (CSC).
Is the Samsung Galaxy S24+ still getting updates?
Yes. The newest build is from September 2026, and 21 of 21 regions already have a build from that month; the rest usually follow within a few weeks.
Which Android versions did it get?
The SM-S926U1 builds in the archive run Android 16 to 17. The earliest build we have for each version:
- Android 17: S926U1UEU6EZIF (Sep 2026), 19 builds in total
- Android 16: S926U1UES6DZF2 (Jun 2026), 60 builds in total
Can I downgrade the SM-S926U1 firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 6:
- Binary 6 — since Jun 2026
All SM-S926U1 firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
S926U1UEU6EZIF
Feature update
|
6 | DSA | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | CCT | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | ATT | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | CHA | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | DSH | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | USC | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | VZW | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | ACG | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | XAR | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | ATC | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | AIO | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | LRA | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | TMK | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | DSG | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | XAA | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | XAG | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | TMB | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | TFN | 17 |
2026-09-25 | Download |
|
S926U1UEU6EZIF
Feature update
|
6 | FKR | 17 |
2026-09-25 | Download |
|
S926U1UES6DZI2
Security update
|
6 | PCT | 16 |
2026-09-24 | Download |
|
S926U1UES6DZI2
Security update
|
6 | LLA | 16 |
2026-09-24 | Download |
|
S926U1UES6DZI2
Security update
|
6 | ACG | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | ATC | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | ATT | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | CCT | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | AIO | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | CHA | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | DSA | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | DSH | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | FKR | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | LRA | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | TFN | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | TMK | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | XAA | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | TMB | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | USC | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | VZW | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | XAG | 16 |
2026-09-22 | Download |
|
S926U1UES6DZI2
Security update
|
6 | XAR | 16 |
2026-09-22 | Download |
|
S926U1UES6DZH3
Security update
|
6 | ACG | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | XAA | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | VZW | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | USC | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | XAG | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | XAR | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | DSG | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | TMK | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | TMB | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | TFN | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | ATC | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | AIO | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | ATT | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | CCT | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | CHA | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | DSA | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | LRA | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | FKR | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | DSH | 16 |
2026-08-17 | Download |
|
S926U1UES6DZH3
Security update
|
6 | LLA | 16 |
2026-08-14 | Download |
|
S926U1UES6DZG1
Security update
|
6 | FKR | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | TMK | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | VZW | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | CHA | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | ATT | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | TFN | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | CCT | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | XAG | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | DSG | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | DSA | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | DSH | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | LRA | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | XAR | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | XAA | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | ATC | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | TMB | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | ACG | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | AIO | 16 |
2026-07-09 | Download |
|
S926U1UES6DZG1
Security update
|
6 | USC | 16 |
2026-07-09 | Download |
|
S926U1UES6DZF2
Security update
|
6 | LLA | 16 |
2026-06-13 | Download |
Latest SM-S926U1 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 |
|---|---|---|---|---|
| ACG | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| AIO | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| ATC | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| ATT | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| CCT | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| CHA | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| DSA | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| DSG | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| DSH | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| FKR | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| LLA | S926U1UES6DZI2 | 6 | 16 | 2026-09-24 |
| LRA | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| PCT | S926U1UES6DZI2 | 6 | 16 | 2026-09-24 |
| TFN | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| TMB | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| TMK | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| USC | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| VZW | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| XAA | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| XAG | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
| XAR | S926U1UEU6EZIF | 6 | 17 | 2026-09-25 |
How to Flash SM-S926U1 Firmware
Put the Samsung Galaxy S24+ 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 6 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.