S942BXXU5BZJC – Galaxy S26 firmware
Build S942BXXU5BZJC is a feature update for the Galaxy S26 (SM-S942B)
on Android 17 (One UI 9). It first appeared on Samsung's servers on Nov 12, 2026 (method) and has reached
1 region so far. It keeps bootloader bit 5, so downgrading to the previous build S942BXXU5BZJA is still possible. Samsung still serves this file.
- Model
- SM-S942B
- Android
- Android 17
- Type
- Feature
- Bootloader bit
- 5
- First released
- Nov 12, 2026
- Regions
- 1
Not yet released in 34 regions that are still on an older build: ARO, BVO, CDR, CGU, CHE, CHL, CHO, CHT, COB, COM, COO, CRC, CTI, DOR and 20 more.
Rollout timeline by region
The date each region code (CSC) first received S942BXXU5BZJC, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
EUX | Europe (Multi-CSC) | Nov 12, 2026 | day 0 | S942BXXU5BZJC/S942BOXM5BZJC/S942BXXU5BZJC |
Download and release notes
samloader download -m SM-S942B -r EUX -v S942BXXU5BZJC/S942BOXM5BZJC/S942BXXU5BZJCSamsung's release notes and security patch level for this update: SM-S942B / EUX on doc.samsungmobile.com. What each part of the build number means: decode S942BXXU5BZJC.