Samsung continues expanding One UI 8.5 to its mid-range and rugged smartphone lineup, with the Galaxy M15 and Galaxy Xcover7 joining the update rollout this week. The M15 targets budget-conscious consumers while the Xcover7 serves enterprise users needing durability, both originally launching with older One UI versions.

The Galaxy M15 hits Korean units as firmware M156SKSU8DZE4, bundled with the May 2026 security patch. Meanwhile, the Xcover7 arrives in Malaysia, Philippines, Thailand, and Vietnam under identifier G556BXXUFEZEB. These staggered releases suggest Samsung is testing stability before wider deployment across additional markets.

For consumers, this means extended software support for devices that might otherwise be forgotten. The updates bring newer features and security improvements to phones priced around $319.99 and ₹15,999 respectively. Samsung's approach shows commitment to maintaining its broader ecosystem rather than abandoning older models.

Users can manually check for updates through Settings > Software update > Download and install if automatic prompts haven't appeared. The rollout timing places these devices among the last to receive One UI 8.5 before Samsung shifts focus to newer releases.