Samsung Pushes One UI 8.5 to 20-Plus Galaxy Devices, Fixing 39 May Security Flaws
Updated
Updated · Samsung Magazine · Jun 8
Samsung Pushes One UI 8.5 to 20-Plus Galaxy Devices, Fixing 39 May Security Flaws
3 articles · Updated · Samsung Magazine · Jun 8
Summary
More than 20 Galaxy devices received updates in June 1-7, with Samsung extending stable One UI 8.5 to phones including the A55, A35, A54 and A25, plus the Tab S6 Lite (2024).
The May 2026 security patch bundled in some releases fixes 39 vulnerabilities—29 from Google and 10 from Samsung—including 2 rated critical and 27 marked high priority.
Older unsupported models also got targeted emergency fixes: the Galaxy S8, S8+ and Note8 were updated in South Korea to patch specific critical bugs that Samsung said posed serious security risks.
The rollout continued Samsung's multiweek One UI 8.5 expansion, which had already reached recent Galaxy S, Z, A, M, F and Tab models across markets including Europe, India and South Korea.