A022MUBS3BWF4 – Galaxy A02 firmware
Build A022MUBS3BWF4 is a security update for the Galaxy A02 (SM-A022M)
on Android 11 (One UI 3). It first appeared on Samsung's servers on Jun 29, 2023 (method) and has reached
4 regions so far. It keeps bootloader bit 3, so downgrading to the previous build A022MUBS3BWF2 is still possible. Samsung still serves this file.
- Model
- SM-A022M
- Android
- Android 11
- Type
- Security
- Bootloader bit
- 3
- First released
- Jun 29, 2023
- Regions
- 4
Rollout timeline by region
The date each region code (CSC) first received A022MUBS3BWF4, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
TPA | Panama | Jun 29, 2023 | day 0 | A022MUBS3BWF4/A022MOWO3BVK1/A022MUBU3BVK1 |
COL | Colombia | Jun 29, 2023 | day 0 | A022MUBS3BWF4/A022MOWO3BVK3/A022MUBU3BVK1 |
COO | Colombia | Jun 29, 2023 | day 0 | A022MUBS3BWF4/A022MOWO3BVK3/A022MUBU3BVK1 |
COB | Colombia (Movistar) | Jul 4, 2023 | +5 days | A022MUBS3BWF4/A022MOWO3BVK3/A022MUBU3BVK1 |
Download and release notes
samloader download -m SM-A022M -r TPA -v A022MUBS3BWF4/A022MOWO3BVK1/A022MUBU3BVK1Samsung's release notes and security patch level for this update: SM-A022M / TPA on doc.samsungmobile.com. What each part of the build number means: decode A022MUBS3BWF4.