N9508ZMU7DUC1 – Galaxy Note8 firmware
Build N9508ZMU7DUC1 is a feature update for the Galaxy Note8 (SM-N9508)
on Android 9. It first appeared on Samsung's servers on Mar 30, 2021 (method) and has reached
1 region so far. It keeps bootloader bit 7, so downgrading to the previous build N9508ZMU7DTL2 is still possible. Samsung still serves this file.
- Model
- SM-N9508
- Android
- Android 9
- Type
- Feature
- Bootloader bit
- 7
- First released
- Mar 30, 2021
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received N9508ZMU7DUC1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
CHM | China (Mobile) | Mar 30, 2021 | day 0 | N9508ZMU7DUC1/N9508CHM7DUC2/N9508ZMU7DUC1 |
Download and release notes
samloader download -m SM-N9508 -r CHM -v N9508ZMU7DUC1/N9508CHM7DUC2/N9508ZMU7DUC1Samsung's release notes and security patch level for this update: SM-N9508 / CHM on doc.samsungmobile.com. What each part of the build number means: decode N9508ZMU7DUC1.