Samsung Galaxy A37 5G (SM-A376W) Firmware Overview
What is the latest SM-A376W firmware?
A376WVLS5AZH1, released August 25, 2026 with Android 16. It is a security update on bootloader binary 5. The archive holds 7 official builds across 1 region (CSC).
Is the Samsung Galaxy A37 5G still getting updates?
Yes. The newest build is from August 2026.
Can I downgrade the SM-A376W firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. In the archive the binary of this model rose from 1 to 5:
- Binary 5 — since Aug 2026
- Binary 4 — since Jul 2026
- Binary 3 — since May 2026
- Binary 2 — since Mar 2026
- Binary 1 — since Feb 2026
A phone already on binary 5 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 5 build. How to read a build number.
All SM-A376W firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
A376WVLS5AZH1
Security update
|
5 | XAC | 16 |
2026-08-25 | Download |
|
A376WVLS4AZG1
Security update
|
4 | XAC | 16 |
2026-07-17 | Download |
|
A376WVLS3AZF1
Security update
|
3 | XAC | 16 |
2026-06-19 | Download |
|
A376WVLS3AZE1
Security update
|
3 | XAC | 16 |
2026-05-20 | Download |
|
A376WVLU2AZD6
Feature update
|
2 | XAC | 16 |
2026-04-28 | Download |
|
A376WVLS2AZC4
Security update
|
2 | XAC | 16 |
2026-04-02 | Download |
|
A376WVLU1AZB7
Feature update
|
1 | XAC | 16 |
2026-02-20 | Download |
How to Flash SM-A376W Firmware
Put the Samsung Galaxy A37 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 5 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.