M336BZHSGGZE1 – Galaxy M33 5G firmware
Build M336BZHSGGZE1 is a security update for the Galaxy M33 5G (SM-M336B)
on Android 16 (One UI 8). It first appeared on Samsung's servers on May 27, 2026 (method) and has reached
2 regions so far. It keeps bootloader bit 16, so downgrading to the previous build M336BXXSGGZE1 is still possible. Samsung still serves this file.
- Model
- SM-M336B
- Android
- Android 16
- Type
- Security
- Bootloader bit
- 16
- First released
- May 27, 2026
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received M336BZHSGGZE1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BRI | Taiwan | May 27, 2026 | day 0 | M336BZHSGGZE1/M336BOZSGGZE1/M336BZHSGGZB1 |
TGY | Hong Kong | May 27, 2026 | day 0 | M336BZHSGGZE1/M336BOZSGGZE1/M336BZHSGGZB1 |
Download and release notes
samloader download -m SM-M336B -r BRI -v M336BZHSGGZE1/M336BOZSGGZE1/M336BZHSGGZB1Samsung's release notes and security patch level for this update: SM-M336B / BRI on doc.samsungmobile.com. What each part of the build number means: decode M336BZHSGGZE1.