Samsung SM-A022M Firmware Overview
What is the latest SM-A022M firmware?
A022MUBS4BWL1, released March 2, 2024 with Android 11. It is a security update on bootloader binary 4. The archive holds 20 official builds across 20 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung SM-A022M still getting updates?
Most likely not: there has been no new firmware since March 2024, so Android 11 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
Can I downgrade the SM-A022M firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 4:
- Binary 4 — since Dec 2023
All SM-A022M firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
A022MUBS4BWL1
Security update
|
4 | CHL | 11 |
2024-03-02 | Download |
|
A022MUBS4BWL1
Security update
|
4 | EBE | 11 |
2024-02-23 | Download |
|
A022MUBS4BWL2
Security update
|
4 | COB | 11 |
2024-02-23 | Download |
|
A022MUBS4BWL1
Security update
|
4 | TMM | 11 |
2024-02-23 | Download |
|
A022MUBS4BWL1
Security update
|
4 | CWW | 11 |
2024-02-23 | Download |
|
A022MUBS4BWL1
Security update
|
4 | CTE | 11 |
2024-02-23 | Download |
|
A022MUBS4BWL1
Security update
|
4 | ETE | 11 |
2024-02-22 | Download |
|
A022MUBS4BWL1
Security update
|
4 | UFU | 11 |
2024-02-16 | Download |
|
A022MUBS4BWL1
Security update
|
4 | CHT | 11 |
2024-02-16 | Download |
|
A022MUBS4BWL2
Security update
|
4 | TPA | 11 |
2024-02-06 | Download |
|
A022MUBS4BWL1
Security update
|
4 | ALE | 11 |
2024-02-06 | Download |
|
A022MUBS4BWL1
Security update
|
4 | DOR | 11 |
2024-02-05 | Download |
|
A022MUBS4BWL1
Security update
|
4 | CHE | 11 |
2024-02-05 | Download |
|
A022MUBS4BWL1
Security update
|
4 | BAT | 11 |
2024-02-05 | Download |
|
A022MUBS4BWL2
Security update
|
4 | COL | 11 |
2024-02-05 | Download |
|
A022MUBS4BWL1
Security update
|
4 | TGP | 11 |
2024-02-05 | Download |
|
A022MUBS4BWL1
Security update
|
4 | CGU | 11 |
2024-02-05 | Download |
|
A022MUBS4BWL2
Security update
|
4 | ZVV | 11 |
2024-02-05 | Download |
|
A022MUBS4BWL2
Security update
|
4 | ZTM | 11 |
2024-02-05 | Download |
|
A022MUBS4BWL2
Security update
|
4 | ZTA | 11 |
2024-02-05 | Download |
Latest SM-A022M 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 |
|---|---|---|---|---|
| ALE | A022MUBS4BWL1 | 4 | 11 | 2024-02-06 |
| BAT | A022MUBS4BWL1 | 4 | 11 | 2024-02-05 |
| CGU | A022MUBS4BWL1 | 4 | 11 | 2024-02-05 |
| CHE | A022MUBS4BWL1 | 4 | 11 | 2024-02-05 |
| CHL | A022MUBS4BWL1 | 4 | 11 | 2024-03-02 |
| CHT | A022MUBS4BWL1 | 4 | 11 | 2024-02-16 |
| COB | A022MUBS4BWL2 | 4 | 11 | 2024-02-23 |
| COL | A022MUBS4BWL2 | 4 | 11 | 2024-02-05 |
| CTE | A022MUBS4BWL1 | 4 | 11 | 2024-02-23 |
| CWW | A022MUBS4BWL1 | 4 | 11 | 2024-02-23 |
| DOR | A022MUBS4BWL1 | 4 | 11 | 2024-02-05 |
| EBE | A022MUBS4BWL1 | 4 | 11 | 2024-02-23 |
| ETE | A022MUBS4BWL1 | 4 | 11 | 2024-02-22 |
| TGP | A022MUBS4BWL1 | 4 | 11 | 2024-02-05 |
| TMM | A022MUBS4BWL1 | 4 | 11 | 2024-02-23 |
| TPA | A022MUBS4BWL2 | 4 | 11 | 2024-02-06 |
| UFU | A022MUBS4BWL1 | 4 | 11 | 2024-02-16 |
| ZTA | A022MUBS4BWL2 | 4 | 11 | 2024-02-05 |
| ZTM | A022MUBS4BWL2 | 4 | 11 | 2024-02-05 |
| ZVV | A022MUBS4BWL2 | 4 | 11 | 2024-02-05 |
How to Flash SM-A022M Firmware
Put the Samsung SM-A022M 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 4 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.