Wearables
Galaxy Watch Ultra 2 October 2026 security update
Samsung has pushed the October 2026 security update to the Galaxy Watch Ultra 2 in South Korea — patching 62 vulnerabilities. The 260.66MB update, firmware L715NKOU1AZJ5, is not yet live in the US or India. It’s the second update for the watch; the September 2026 patch was skipped.
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