G531YZTU1APF1 – GALAXY GRAND Prime firmware
Build G531YZTU1APF1 is a feature update for the GALAXY GRAND Prime (SM-G531Y)
on Android 5. It first appeared on Samsung's servers on Jun 6, 2016 (method) and has reached
1 region so far. It keeps bootloader bit 1, so downgrading to the previous build G531YZTU1APE2 is still possible. Samsung still serves this file.
- Model
- SM-G531Y
- Android
- Android 5
- Type
- Feature
- Bootloader bit
- 1
- First released
- Jun 6, 2016
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received G531YZTU1APF1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BRI | Taiwan | Jun 6, 2016 | day 0 | G531YZTU1APF1/G531YZZT1APF1/G531YZTU1APF1 |
Download and release notes
samloader download -m SM-G531Y -r BRI -v G531YZTU1APF1/G531YZZT1APF1/G531YZTU1APF1Samsung's release notes and security patch level for this update: SM-G531Y / BRI on doc.samsungmobile.com. What each part of the build number means: decode G531YZTU1APF1.