S9370ZHSBDZJ1 – Galaxy S25 Edge firmware
Build S9370ZHSBDZJ1 is a security update for the Galaxy S25 Edge (SM-S9370)
on Android 17 (One UI 9). It first appeared on Samsung's servers on Oct 25, 2026 (method) and has reached
2 regions so far. It raises the bootloader bit from 10 to 11: once installed, the device no longer accepts firmware with bit 10 or lower, so a downgrade to S9370ZCSACZI1 is blocked. Samsung still serves this file.
- Model
- SM-S9370
- Android
- Android 17
- Type
- Security
- Bootloader bit
- 11
- First released
- Oct 25, 2026
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received S9370ZHSBDZJ1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BRI | Taiwan | Oct 25, 2026 | day 0 | S9370ZHSBDZJ1/S9370OZSBDZJ1/S9370ZCSBDZJ1 |
TGY | Hong Kong | Oct 25, 2026 | day 0 | S9370ZHSBDZJ1/S9370OZSBDZJ1/S9370ZCSBDZJ1 |
Download and release notes
samloader download -m SM-S9370 -r BRI -v S9370ZHSBDZJ1/S9370OZSBDZJ1/S9370ZCSBDZJ1Samsung's release notes and security patch level for this update: SM-S9370 / BRI on doc.samsungmobile.com. What each part of the build number means: decode S9370ZHSBDZJ1.