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).
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.