J327R7WWS5BSC2 – Galaxy J3 firmware
Build J327R7WWS5BSC2 is a security update for the Galaxy J3 (SM-J327R7)
on Android 8. It first appeared on Samsung's servers on Apr 8, 2019 (method) and has reached
1 region 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 J327R7WWS4BRL1 is blocked. Samsung still serves this file.
- Model
- SM-J327R7
- Android
- Android 8
- Type
- Security
- Bootloader bit
- 5
- First released
- Apr 8, 2019
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received J327R7WWS5BSC2, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
ACG | USA (C Spire) | Apr 8, 2019 | day 0 | J327R7WWS5BSC2/J327R7ACG5BSC2/J327R7WWS5BSC2 |
Download and release notes
samloader download -m SM-J327R7 -r ACG -v J327R7WWS5BSC2/J327R7ACG5BSC2/J327R7WWS5BSC2Samsung's release notes and security patch level for this update: SM-J327R7 / ACG on doc.samsungmobile.com. What each part of the build number means: decode J327R7WWS5BSC2.