N9508ZMU7DTG2 – Galaxy Note8 firmware
Build N9508ZMU7DTG2 is a feature update for the Galaxy Note8 (SM-N9508)
on Android 9. It first appeared on Samsung's servers on Aug 5, 2020 (method) and has reached
1 region so far. It raises the bootloader bit from 6 to 7: once installed, the device no longer accepts firmware with bit 6 or lower, so a downgrade to N9508ZMU6DTF2 is blocked. Samsung still serves this file.
- Model
- SM-N9508
- Android
- Android 9
- Type
- Feature
- Bootloader bit
- 7
- First released
- Aug 5, 2020
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received N9508ZMU7DTG2, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
CHM | China (Mobile) | Aug 5, 2020 | day 0 | N9508ZMU7DTG2/N9508CHM7DTG2/N9508ZMU7DTG2 |
Download and release notes
samloader download -m SM-N9508 -r CHM -v N9508ZMU7DTG2/N9508CHM7DTG2/N9508ZMU7DTG2Samsung'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 N9508ZMU7DTG2.