F776ZSCU1AZGI – Galaxy Z Flip8 firmware
Build F776ZSCU1AZGI is a feature update for the Galaxy Z Flip8 (SM-F776Z)
on Android 17 (One UI 9). It first appeared on Samsung's servers on Aug 6, 2026 (method) and has reached
1 region so far. It keeps bootloader bit 1, so downgrading to the previous build F776ZSCU1AZFW is still possible. Samsung still serves this file.
- Model
- SM-F776Z
- Android
- Android 17
- Type
- Feature
- Bootloader bit
- 1
- First released
- Aug 6, 2026
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received F776ZSCU1AZGI, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
SBM | Japan (SoftBank) | Aug 6, 2026 | day 0 | F776ZSCU1AZGI/F776ZQBM1AZGI/F776ZSCU1AZGI |
Download and release notes
samloader download -m SM-F776Z -r SBM -v F776ZSCU1AZGI/F776ZQBM1AZGI/F776ZSCU1AZGISamsung's release notes and security patch level for this update: SM-F776Z / SBM on doc.samsungmobile.com. What each part of the build number means: decode F776ZSCU1AZGI.