Samsung Galaxy A17 5G (SM-A176B) Firmware Overview
What is the latest SM-A176B firmware?
A176BXXS8CZI7, released September 22, 2026 with Android 16. It is a security update on bootloader binary 8. The archive holds 122 official builds across 70 regions (CSC).
Is the Samsung Galaxy A17 5G still getting updates?
Yes. The newest build is from September 2026, and 20 of 70 regions already have a build from that month; the rest usually follow within a few weeks.
Can I downgrade the SM-A176B firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. In the archive the binary of this model rose from 4 to 8:
- Binary 8 — since Sep 2026
- Binary 7 — since Aug 2026
- Binary 6 — since Jul 2026
- Binary 5 — since Feb 2026
- Binary 4 — since Jan 2026
A phone already on binary 8 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 8 build. How to read a build number.
All SM-A176B firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
A176BXXS8CZI7
Security update
|
8 | ZTO | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | CHT | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | CHL | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | CHE | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | SAM | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | CHO | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | PEO | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | GTO | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | PNT | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | COL | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | COB | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | UFN | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | PSN | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | CTI | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | ARO | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | COO | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | PET | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | COM | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | CGU | 16 |
2026-09-22 | Download |
|
A176BXXS8CZI7
Security update
|
8 | CDR | 16 |
2026-09-22 | Download |
|
A176BXXS7CZH2
Security update
|
7 | VIP | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | TUR | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | EUY | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | MET | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | SWC | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | PRT | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | MOT | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | TOP | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | EUX | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | SFR | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | BOG | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | MOB | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | PLS | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | SIM | 16 |
2026-08-21 | Download |
|
A176BXXS7CZH2
Security update
|
7 | MSR | 16 |
2026-08-21 | Download |
|
A176BXXS6CZG9
Security update
|
6 | INS | 16 |
2026-07-24 | Download |
|
A176BXXS6CZG9
Security update
|
6 | NPB | 16 |
2026-07-24 | Download |
|
A176BXXS6CZG9
Security update
|
6 | SLK | 16 |
2026-07-24 | Download |
|
A176BXXS6CZG9
Security update
|
6 | BKD | 16 |
2026-07-24 | Download |
|
A176BXXS6CZG8
Security update
|
6 | TKD | 16 |
2026-07-23 | Download |
|
A176BXXS6CZG7
Security update
|
6 | BVO | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | ZVV | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | IUS | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | TCE | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | ZTM | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | ZTA | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | PGU | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | COO | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | MXO | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | GTO | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | ZTO | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | CDR | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | CGU | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | COM | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | PSN | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | GLO | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | DOR | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | CRC | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | COL | 16 |
2026-07-18 | Download |
|
A176BXXS6CZG7
Security update
|
6 | MM1 | 16 |
2026-07-18 | Download |
|
A176BXXS5CZF2
Security update
|
5 | XID | 16 |
2026-06-16 | Download |
|
A176BXXS5BZD2
Security update
|
5 | CHT | 16 |
2026-05-14 | Download |
|
A176BXXS5BZD2
Security update
|
5 | CHE | 16 |
2026-05-14 | Download |
|
A176BXXS5BZD2
Security update
|
5 | CHO | 16 |
2026-05-14 | Download |
|
A176BXXS5BZD2
Security update
|
5 | CHL | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | GTO | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | XXV | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | XME | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | THL | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | XID | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | XNZ | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | XSP | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | TUR | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | CGU | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | PNG | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | ZTO | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | STH | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | SIN | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | MM1 | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | CDR | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | COM | 16 |
2026-05-14 | Download |
|
A176BXXU5CZE9
Feature update
|
5 | EUX | 16 |
2026-05-14 | Download |
|
A176BXXS5BZBE
Security update
|
5 | CDR | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | SAM | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | PNT | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | PEO | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | TCE | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | MXO | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | COM | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | IUS | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | GLO | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | DOR | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | COB | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | COO | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | PGU | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | CGU | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | ARO | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | PET | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | CRC | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | COL | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | UFN | 16 |
2026-03-11 | Download |
|
A176BXXS5BZBE
Security update
|
5 | PSN | 16 |
2026-03-11 | Download |
|
A176BXXS4BZA5
Security update
|
4 | CHL | 16 |
2026-02-25 | Download |
|
A176BXXS4BZA5
Security update
|
4 | CHT | 16 |
2026-02-25 | Download |
|
A176BXXS4BZA5
Security update
|
4 | CHE | 16 |
2026-02-25 | Download |
|
A176BXXS4BZA5
Security update
|
4 | CHO | 16 |
2026-02-25 | Download |
|
A176BXXS4BZA5
Security update
|
4 | DKR | 16 |
2026-02-12 | Download |
|
A176BXXS4BZA5
Security update
|
4 | ECT | 16 |
2026-02-12 | Download |
|
A176BXXS4BZA5
Security update
|
4 | ACR | 16 |
2026-02-12 | Download |
|
A176BXXS4BZA5
Security update
|
4 | AFR | 16 |
2026-02-12 | Download |
|
A176BXXS4BZA5
Security update
|
4 | TCE | 16 |
2026-02-10 | Download |
|
A176BXXS4BZA5
Security update
|
4 | IUS | 16 |
2026-02-10 | Download |
|
A176BXXS4BZA5
Security update
|
4 | MXO | 16 |
2026-02-10 | Download |
|
A176BXXS4BZA6
Security update
|
4 | SLK | 16 |
2026-02-05 | Download |
|
A176BXXS4BZA6
Security update
|
4 | INS | 16 |
2026-02-05 | Download |
|
A176BXXS4BZA6
Security update
|
4 | NPB | 16 |
2026-02-05 | Download |
|
A176BXXS4BZA6
Security update
|
4 | BKD | 16 |
2026-02-05 | Download |
|
A176BXXS4BZA5
Security update
|
4 | FWD | 16 |
2026-02-03 | Download |
|
A176BXXS4BZA5
Security update
|
4 | MWD | 16 |
2026-02-03 | Download |
|
A176BXXS4BZA5
Security update
|
4 | EGY | 16 |
2026-02-03 | Download |
|
A176BXXS4BZA5
Security update
|
4 | XFV | 16 |
2026-02-03 | Download |
|
A176BXXS4BZA5
Security update
|
4 | XFA | 16 |
2026-02-03 | Download |
Latest SM-A176B 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 | A176BXXS4BZA5 | 4 | 16 | 2026-02-12 |
| AFR | A176BXXS4BZA5 | 4 | 16 | 2026-02-12 |
| ARO | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| BKD | A176BXXS6CZG9 | 6 | 16 | 2026-07-24 |
| BOG | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| BVO | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| CDR | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| CGU | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| CHE | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| CHL | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| CHO | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| CHT | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| COB | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| COL | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| COM | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| COO | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| CRC | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| CTI | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| DKR | A176BXXS4BZA5 | 4 | 16 | 2026-02-12 |
| DOR | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| ECT | A176BXXS4BZA5 | 4 | 16 | 2026-02-12 |
| EGY | A176BXXS4BZA5 | 4 | 16 | 2026-02-03 |
| EUX | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| EUY | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| FWD | A176BXXS4BZA5 | 4 | 16 | 2026-02-03 |
| GLO | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| GTO | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| INS | A176BXXS6CZG9 | 6 | 16 | 2026-07-24 |
| IUS | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| MET | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| MM1 | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| MOB | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| MOT | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| MSR | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| MWD | A176BXXS4BZA5 | 4 | 16 | 2026-02-03 |
| MXO | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| NPB | A176BXXS6CZG9 | 6 | 16 | 2026-07-24 |
| PEO | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| PET | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| PGU | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| PLS | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| PNG | A176BXXU5CZE9 | 5 | 16 | 2026-05-14 |
| PNT | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| PRT | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| PSN | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| SAM | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| SFR | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| SIM | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| SIN | A176BXXU5CZE9 | 5 | 16 | 2026-05-14 |
| SLK | A176BXXS6CZG9 | 6 | 16 | 2026-07-24 |
| STH | A176BXXU5CZE9 | 5 | 16 | 2026-05-14 |
| SWC | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| TCE | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| THL | A176BXXU5CZE9 | 5 | 16 | 2026-05-14 |
| TKD | A176BXXS6CZG8 | 6 | 16 | 2026-07-23 |
| TOP | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| TUR | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| UFN | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| VIP | A176BXXS7CZH2 | 7 | 16 | 2026-08-21 |
| XFA | A176BXXS4BZA5 | 4 | 16 | 2026-02-03 |
| XFV | A176BXXS4BZA5 | 4 | 16 | 2026-02-03 |
| XID | A176BXXS5CZF2 | 5 | 16 | 2026-06-16 |
| XME | A176BXXU5CZE9 | 5 | 16 | 2026-05-14 |
| XNZ | A176BXXU5CZE9 | 5 | 16 | 2026-05-14 |
| XSP | A176BXXU5CZE9 | 5 | 16 | 2026-05-14 |
| XXV | A176BXXU5CZE9 | 5 | 16 | 2026-05-14 |
| ZTA | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| ZTM | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
| ZTO | A176BXXS8CZI7 | 8 | 16 | 2026-09-22 |
| ZVV | A176BXXS6CZG7 | 6 | 16 | 2026-07-18 |
How to Flash SM-A176B Firmware
Put the Samsung Galaxy A17 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 8 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.