W7025ZCS4DZI1 – 心系天下 三星 W25 Flip firmware
Build W7025ZCS4DZI1 is a security update for the 心系天下 三星 W25 Flip (SM-W7025)
on Android 16 (One UI 8). It first appeared on Samsung's servers on Oct 12, 2026 (method) and has reached
1 region so far. It keeps bootloader bit 4, so downgrading to the previous build W7025ZCS4DZH5 is still possible. Samsung still serves this file.
- Model
- SM-W7025
- Android
- Android 16
- Type
- Security
- Bootloader bit
- 4
- First released
- Oct 12, 2026
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received W7025ZCS4DZI1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
CHC | China | Oct 12, 2026 | day 0 | W7025ZCS4DZI1/W7025CTC4DZI1/W7025ZCS4DZH5 |
Download and release notes
samloader download -m SM-W7025 -r CHC -v W7025ZCS4DZI1/W7025CTC4DZI1/W7025ZCS4DZH5Samsung's release notes and security patch level for this update: SM-W7025 / CHC on doc.samsungmobile.com. What each part of the build number means: decode W7025ZCS4DZI1.