
Galaxy S24 family gets January 2026 security patch, rolling out from Korea
Samsung has begun rolling out the January 2026 security patch to the Galaxy S24, S24+, and S24 Ultra, starting in South Korea with a 404.35 MB update (firmware S92xNKSS4CZA1) that fixes 55 issues; broader regional rollout is expected in the coming days. The next major update will bring One UI 8.5 (Android 16 QPR2) with a redesigned UI and new features.













