SamFirms
Download Latest Samsung Firmware - Fast, Free & Official
Verify device information and find the correct firmware using your IMEI number
| Model | Device | CSC | Version | OS | Size | Updated |
|---|---|---|---|---|---|---|
| SM-F966U1 | Z FOLD7 | F966U1UEUDCZJB | 17 | 19.6 GB | 2026-11-06 | |
| SM-F966U1 | Z FOLD7 | F966U1UESDCZJ1 | 17 | 19.6 GB | 2026-11-05 | |
| SM-F966U1 | Z FOLD7 | F966U1UEUCCZIH | 17 | 17.2 GB | 2026-10-06 |