A315GDXS5DXB2 – Galaxy A31 firmware
Build A315GDXS5DXB2 is a security update for the Galaxy A31 (SM-A315G)
on Android 12 (One UI 4). It first appeared on Samsung's servers on Feb 28, 2024 (method) and has reached
1 region so far. It keeps bootloader bit 5, so downgrading to the previous build A315GDXS5DXB1 is still possible. Samsung still serves this file.
- Model
- SM-A315G
- Android
- Android 12
- Type
- Security
- Bootloader bit
- 5
- First released
- Feb 28, 2024
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received A315GDXS5DXB2, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
XME | Malaysia | Feb 28, 2024 | day 0 | A315GDXS5DXB2/A315GOLM5DXB1/A315GDXS5DXB1 |
Download and release notes
samloader download -m SM-A315G -r XME -v A315GDXS5DXB2/A315GOLM5DXB1/A315GDXS5DXB1Samsung's release notes and security patch level for this update: SM-A315G / XME on doc.samsungmobile.com. What each part of the build number means: decode A315GDXS5DXB2.