F968BXXU8CZJB – Galaxy Z TriFold firmware
Build F968BXXU8CZJB is a feature update for the Galaxy Z TriFold (SM-F968B)
on Android 17 (One UI 9). It first appeared on Samsung's servers on Nov 2, 2026 (method) and has reached
3 regions so far. It keeps bootloader bit 8, so downgrading to the previous build F968BXXS8CZJ1 is still possible. Samsung still serves this file.
- Model
- SM-F968B
- Android
- Android 17
- Type
- Feature
- Bootloader bit
- 8
- First released
- Nov 2, 2026
- Regions
- 3
Rollout timeline by region
The date each region code (CSC) first received F968BXXU8CZJB, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
XSG | United Arab Emirates | Nov 2, 2026 | day 0 | F968BXXU8CZJB/F968BOXM8CZJB/F968BXXU8CZJB |
XSP | Singapore | Nov 2, 2026 | day 0 | F968BXXU8CZJB/F968BOXM8CZJB/F968BXXU8CZJB |
BRI | Taiwan | Nov 9, 2026 | +7 days | F968BXXU8CZJB/F968BOXM8CZJB/F968BXXU8CZJB |
Download and release notes
samloader download -m SM-F968B -r XSG -v F968BXXU8CZJB/F968BOXM8CZJB/F968BXXU8CZJBSamsung's release notes and security patch level for this update: SM-F968B / XSG on doc.samsungmobile.com. What each part of the build number means: decode F968BXXU8CZJB.