F968BXXS6BZG3 – Galaxy Z TriFold firmware
Build F968BXXS6BZG3 is a security update for the Galaxy Z TriFold (SM-F968B)
on Android 16 (One UI 8). It first appeared on Samsung's servers on Jul 19, 2026 (method) and has reached
3 regions so far. It raises the bootloader bit from 5 to 6: once installed, the device no longer accepts firmware with bit 5 or lower, so a downgrade to F968BXXU5BZF1 is blocked. Samsung still serves this file.
- Model
- SM-F968B
- Android
- Android 16
- Type
- Security
- Bootloader bit
- 6
- First released
- Jul 19, 2026
- Regions
- 3
Rollout timeline by region
The date each region code (CSC) first received F968BXXS6BZG3, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BRI | Taiwan | Jul 19, 2026 | day 0 | F968BXXS6BZG3/F968BOXM6BZG3/F968BXXS6BZG3 |
XSG | United Arab Emirates | Jul 20, 2026 | +1 day | F968BXXS6BZG3/F968BOXM6BZG3/F968BXXS6BZG3 |
XSP | Singapore | Jul 20, 2026 | +1 day | F968BXXS6BZG3/F968BOXM6BZG3/F968BXXS6BZG3 |
Download and release notes
samloader download -m SM-F968B -r BRI -v F968BXXS6BZG3/F968BOXM6BZG3/F968BXXS6BZG3Samsung's release notes and security patch level for this update: SM-F968B / BRI on doc.samsungmobile.com. What each part of the build number means: decode F968BXXS6BZG3.