Samsung has begun distributing the February 2026 security update for the Galaxy Watch Ultra, following earlier patches released for other Galaxy Watch models this month. The new firmware, version L705FXXU3BZB4, enhances device security by addressing 37 vulnerabilities and promises improved device behavior. Currently rolling out in India, the update is expected to reach other markets soon.
Samsung Galaxy Watch Ultra February 2026 security update details
This update arrives weeks after Samsung provided the same security patch to Galaxy Watch 6, 7, and 8 models, leaving the Ultra lagging behind until now. The 432.87MB download can be initiated via the Galaxy Wearable app under Watch software update. Users who prioritize security should consider installing it promptly to benefit from the vulnerability fixes.
March 2026 security patch outlook for Galaxy Watch Ultra
Meanwhile, Samsung has already disclosed details about its March 2026 security patch, though it has not yet reached any smartwatches. The rollout typically begins with Samsung smartphones and tablets, so Galaxy Watch Ultra owners should not expect an immediate upgrade. For those interested in Samsung’s broader wearable and smartphone lineup, recent coverage of the Galaxy S26 Ultra highlights the company’s ongoing innovation in mobile technology.