Overview
- Galaxy Z Flip 6 and Galaxy Z Fold 6 are receiving the October 2025 security patch first in Europe via over‑the‑air rollout.
- Firmware versions are F741BXXS2CYJ1 for the Flip 6 and F956BXXS2CYJ1 for the Fold 6.
- Users can check for the update by navigating to Settings > Software update > Download and install.
- Samsung’s October patch addresses multiple vulnerabilities, with reporting citing fixes for 34 CVE/SVE items.
- The release follows recent One UI 8 (Android 16) upgrades and comes as One UI 8.5 remains in early development with timing reportedly pushed back; Samsung is also updating older foldables in phases starting in South Korea.