A305GUBS8CVJ1 – Galaxy A30 firmware
Build A305GUBS8CVJ1 is a security update for the Galaxy A30 (SM-A305G)
on Android 11 (One UI 3). It first appeared on Samsung's servers on Nov 7, 2022 (method) and has reached
12 regions so far. It keeps bootloader bit 8, so downgrading to the previous build A305GUBS8CVI1 is still possible. Samsung still serves this file.
- Model
- SM-A305G
- Android
- Android 11
- Type
- Security
- Bootloader bit
- 8
- First released
- Nov 7, 2022
- Regions
- 12
Rollout timeline by region
The date each region code (CSC) first received A305GUBS8CVJ1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
GTO | Guatemala | Nov 7, 2022 | day 0 | A305GUBS8CVJ1/A305GOWO8CVG1/A305GDXU8CVG1 |
TPA | Panama | Nov 7, 2022 | day 0 | A305GUBS8CVJ1/A305GOWO8CVG1/A305GDXU8CVG1 |
UPO | Uruguay | Nov 7, 2022 | day 0 | A305GUBS8CVJ1/A305GOWO8CVG1/A305GDXU8CVG1 |
UYO | Uruguay | Nov 7, 2022 | day 0 | A305GUBS8CVJ1/A305GOWO8CVG1/A305GDXU8CVG1 |
COB | Colombia (Movistar) | Nov 14, 2022 | +7 days | A305GUBS8CVJ1/A305GOWT8CVG1/A305GDXU8CVG1 |
CHO | Chile | Nov 20, 2022 | +13 days | A305GUBS8CVJ1/A305GOWO8CVG1/A305GDXU8CVG1 |
CHT | Chile (Movistar) | Nov 23, 2022 | +16 days | A305GUBS8CVJ1/A305GOWT8CVG1/A305GDXU8CVG1 |
TGP | Paraguay | Nov 30, 2022 | +23 days | A305GUBS8CVJ1/A305GOWM8CVJ1/A305GDXU8CVG1 |
EBE | Ecuador | Nov 30, 2022 | +23 days | A305GUBS8CVJ1/A305GOWT8CVG1/A305GDXU8CVG1 |
UFN | Argentina (Movistar) | Dec 5, 2022 | +28 days | A305GUBS8CVJ1/A305GOWT8CVG1/A305GDXU8CVG1 |
PBS | Peru (Bitel) | Dec 6, 2022 | +29 days | A305GUBS8CVJ1/A305GOWT8CVG1/A305GDXU8CVG1 |
CGU | Guatemala (Claro) | Dec 7, 2022 | +30 days | A305GUBS8CVJ1/A305GOWM8CVJ1/A305GDXU8CVG1 |
Download and release notes
samloader download -m SM-A305G -r GTO -v A305GUBS8CVJ1/A305GOWO8CVG1/A305GDXU8CVG1Samsung's release notes and security patch level for this update: SM-A305G / GTO on doc.samsungmobile.com. What each part of the build number means: decode A305GUBS8CVJ1.