Samsung W25 Flip (SM-W7025) Firmware Overview
What is the latest SM-W7025 firmware?
W7025ZCS4DZJ1, released October 17, 2026 with Android 16. It is a security update on bootloader binary 4. The archive holds 23 official builds across 1 region (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung W25 Flip still getting updates?
Yes. The newest build is from October 2026.
Which Android versions did it get?
The SM-W7025 builds in the archive run Android 14 to 16. The earliest build we have for each version:
- Android 16: W7025ZCU2CYI6 (Sep 2025), 15 builds in total
- Android 15: W7025ZCU2BYDB (Apr 2025), 5 builds in total
- Android 14: W7025ZCU1AXK8 (Nov 2024), 3 builds in total
Can I downgrade the SM-W7025 firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. In the archive the binary of this model rose from 1 to 4:
- Binary 4 — since May 2026
- Binary 3 — since Feb 2026
- Binary 2 — since Feb 2025
- Binary 1 — since Nov 2024
A phone already on binary 4 rejects builds with a lower binary in Odin ("SW REV CHECK FAIL"), so it can go back to an earlier Android version only if that version has a binary 4 build. How to read a build number.
All SM-W7025 firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
W7025ZCS4DZJ1
Security update
|
4 | CHC | 16 |
2026-10-17 | Download |
|
W7025ZCS4DZI1
Security update
|
4 | CHC | 16 |
2026-10-01 | Download |
|
W7025ZCS4DZH5
Security update
|
4 | CHC | 16 |
2026-08-18 | Download |
|
W7025ZCS4DZG3
Security update
|
4 | CHC | 16 |
2026-07-15 | Download |
|
W7025ZCS4DZF2
Security update
|
4 | CHC | 16 |
2026-06-16 | Download |
|
W7025ZCS4DZE1
Security update
|
4 | CHC | 16 |
2026-05-25 | Download |
|
W7025ZCU3DZDP
Feature update
|
3 | CHC | 16 |
2026-04-26 | Download |
|
W7025ZCS3CZC5
Security update
|
3 | CHC | 16 |
2026-04-09 | Download |
|
W7025ZCS3CZC1
Security update
|
3 | CHC | 16 |
2026-03-12 | Download |
|
W7025ZCS3CZB6
Security update
|
3 | CHC | 16 |
2026-02-15 | Download |
|
W7025ZCS2CYL5
Security update
|
2 | CHC | 16 |
2026-01-15 | Download |
|
W7025ZCS2CYL1
Security update
|
2 | CHC | 16 |
2025-12-11 | Download |
|
W7025ZCS2CYK3
Security update
|
2 | CHC | 16 |
2025-11-20 | Download |
|
W7025ZCS2CYJ1
Security update
|
2 | CHC | 16 |
2025-10-21 | Download |
|
W7025ZCU2CYI6
Feature update
|
2 | CHC | 16 |
2025-09-10 | Download |
|
W7025ZCU2BYH5
Feature update
|
2 | CHC | 15 |
2025-08-21 | Download |
|
W7025ZCS2BYG1
Security update
|
2 | CHC | 15 |
2025-07-16 | Download |
|
W7025ZCS2BYF3
Security update
|
2 | CHC | 15 |
2025-06-12 | Download |
|
W7025ZCS2BYE1
Security update
|
2 | CHC | 15 |
2025-05-15 | Download |
|
W7025ZCU2BYDB
Feature update
|
2 | CHC | 15 |
2025-04-19 | Download |
|
W7025ZCS2AYB3
Security update
|
2 | CHC | 14 |
2025-02-27 | Download |
|
W7025ZCS2AYB1
Security update
|
2 | CHC | 14 |
2025-02-10 | Download |
|
W7025ZCU1AXK8
Feature update
|
1 | CHC | 14 |
2024-11-19 | Download |
How to Flash SM-W7025 Firmware
Put the Samsung W25 Flip into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with Bit 4 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.