A307GTVJU5CVK1 – Galaxy A30s firmware
Build A307GTVJU5CVK1 is a feature update for the Galaxy A30s (SM-A307GT)
on Android 11 (One UI 3). It first appeared on Samsung's servers on Nov 22, 2022 (method) and has reached
2 regions so far. It raises the bootloader bit from 4 to 5: once installed, the device no longer accepts firmware with bit 4 or lower, so a downgrade to A307GTVJU4CVH1 is blocked. Samsung still serves this file.
- Model
- SM-A307GT
- Android
- Android 11
- Type
- Feature
- Bootloader bit
- 5
- First released
- Nov 22, 2022
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received A307GTVJU5CVK1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
PEO | Peru | Nov 22, 2022 | day 0 | A307GTVJU5CVK1/A307GTOWO5CVK1/A307GDXU5CVK2 |
ZTO | Brazil | Nov 22, 2022 | day 0 | A307GTVJU5CVK1/A307GTOWO5CVK1/A307GDXU5CVK2 |
Download and release notes
samloader download -m SM-A307GT -r PEO -v A307GTVJU5CVK1/A307GTOWO5CVK1/A307GDXU5CVK2Samsung's release notes and security patch level for this update: SM-A307GT / PEO on doc.samsungmobile.com. What each part of the build number means: decode A307GTVJU5CVK1.