M176SKSU4BZJ5 – Galaxy Wide9 firmware
Build M176SKSU4BZJ5 is a feature update for the Galaxy Wide9 (SM-M176S)
on Android 17 (One UI 9). It first appeared on Samsung's servers on Oct 20, 2026 (method) and has reached
1 region so far. It keeps bootloader bit 4, so downgrading to the previous build M176SKSS4AZI1 is still possible. Samsung still serves this file.
- Model
- SM-M176S
- Android
- Android 17
- Type
- Feature
- Bootloader bit
- 4
- First released
- Oct 20, 2026
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received M176SKSU4BZJ5, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
SKC | South Korea (SKT) | Oct 20, 2026 | day 0 | M176SKSU4BZJ5/M176SSKC4BZJ5/M176SKSU4BZJ5 |
Download and release notes
samloader download -m SM-M176S -r SKC -v M176SKSU4BZJ5/M176SSKC4BZJ5/M176SKSU4BZJ5Samsung's release notes and security patch level for this update: SM-M176S / SKC on doc.samsungmobile.com. What each part of the build number means: decode M176SKSU4BZJ5.