A9100ZCU1ARB2 – Galaxy A9 ⑥ firmware
Build A9100ZCU1ARB2 is a feature update for the Galaxy A9 ⑥ (SM-A9100)
on Android 6. It first appeared on Samsung's servers on Jun 18, 2018 (method) and has reached
1 region so far. It keeps bootloader bit 1, so downgrading to the previous build A9100ZCU1AQH1 is still possible. Samsung still serves this file.
- Model
- SM-A9100
- Android
- Android 6
- Type
- Feature
- Bootloader bit
- 1
- First released
- Jun 18, 2018
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received A9100ZCU1ARB2, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
CHC | China | Jun 18, 2018 | day 0 | A9100ZCU1ARB2/A9100CHC1ARB2/A9100ZCU1ARB2 |
Download and release notes
samloader download -m SM-A9100 -r CHC -v A9100ZCU1ARB2/A9100CHC1ARB2/A9100ZCU1ARB2Samsung's release notes and security patch level for this update: SM-A9100 / CHC on doc.samsungmobile.com. What each part of the build number means: decode A9100ZCU1ARB2.