F968NKSS7BZH3 – Galaxy Z TriFold firmware
Build F968NKSS7BZH3 is a security update for the Galaxy Z TriFold (SM-F968N)
on Android 16 (One UI 8). It first appeared on Samsung's servers on Aug 25, 2026 (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 F968NKSS6BZG3 is blocked. Samsung still serves this file.
- Model
- SM-F968N
- Android
- Android 16
- Type
- Security
- Bootloader bit
- 7
- First released
- Aug 25, 2026
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received F968NKSS7BZH3, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
KOO | South Korea | Aug 25, 2026 | day 0 | F968NKSS7BZH3/F968NOKR7BZH3/F968NKSS7BZH1 |
Download and release notes
samloader download -m SM-F968N -r KOO -v F968NKSS7BZH3/F968NOKR7BZH3/F968NKSS7BZH1Samsung's release notes and security patch level for this update: SM-F968N / KOO on doc.samsungmobile.com. What each part of the build number means: decode F968NKSS7BZH3.