Samsung’s One UI 8.5 update is the next major iteration of its custom Android skin, expected to bring fresh design tweaks, enhanced AI features, and smoother performance. While Samsung hasn’t officially announced the release date, reliable leaks and update trends suggest an early 2026 rollout, starting with the flagship Galaxy S and Z series.
This article focuses on U.S.-based devices, covering only the Galaxy S, Z (Fold/Flip), and A series. We’ve skipped the M and F series, which are not available for the United States.
One UI 8.5 Expected Release Date
- Estimated beta phase: Late 2025 (limited regions and models)
- Stable release: Early 2026, launching alongside Samsung’s next Galaxy S flagship lineup (most likely the Galaxy S26 series)
- U.S. rollout pattern: Unlocked models generally receive updates first, followed by carrier variants from Verizon, AT&T, and T-Mobile. Expect a staggered release schedule extending into mid-2026.
Samsung’s past rollouts — such as One UI 6.1 and 7.1 — followed a similar pattern, with flagship devices leading the way and mid-range phones catching up within a few months.
One UI 8.5 Eligible Devices in the U.S.
Below is the expected list of One UI 8.5–eligible Galaxy models based on Samsung’s current four-to-seven-year update policy and recent reports.
⚠️ Note: This list is based on historical upgrade trends. Samsung may alter official eligibility when the rollout begins.
Galaxy S Series (Flagship / Premium Range)
Flagship devices that will receive One UI 8.5:
- Galaxy S25, S25+, S25 Ultra, S25 Edge, S25 FE
- Galaxy S24, S24+, S24 Ultra, S24 FE
- Galaxy S23, S23+, S23 Ultra, S23 FE
- Galaxy S22, S22+, S22 Ultra
- Galaxy S21 FE
Galaxy Z Series (Fold & Flip)
Samsung’s premium foldables will continue receiving extended software support:
- Galaxy Z Fold 7 / Fold 6 / Fold 5
- Galaxy Z Flip 7 / Flip 7 FE / Flip 6 / Flip 5
- Galaxy Z Fold 4 / Flip 4
Galaxy A Series (Mid-Range)
Many A-series phones sold in the U.S. are eligible for multiple Android and One UI upgrades. The following models are expected to receive One UI 8.5:
- Galaxy A73
- Galaxy A56 / A55 / A54 / A53
- Galaxy A36 / A35 / A34 / A33 / A25 / A24 / A16 / A15 / A06
Galaxy Tab Series (Tablets)
Samsung’s Galaxy Tab lineup will also receive the One UI 8.5 update, focusing on its flagship and upper mid-range tablets that are part of Samsung’s extended software support program.
- Galaxy Tab S11 Ultra / Tab 11
- Galaxy Tab S10 Ultra / Tab S10+ / Tab S10 FE+ / Tab S10 FE
- Galaxy Tab S9 Ultra / Tab S9 FE+/ Tab S9 FE/ Tab S9 / Tab S9+
- Galaxy Tab S8 Ultra / Tab S8+ / Tab S8
- Galaxy Tab A9+ / Tab A9
What’s New in One UI 8.5
Although Samsung hasn’t revealed all details, One UI 8.5 is expected to build on the AI-powered experience introduced in One UI 8. Key highlights may include:
- Enhanced Galaxy AI features: Improved text summarization, translation, and note-taking tools
- Refined design language: Subtle layout and animation changes for smoother transitions
- Smarter camera and gallery tools: Updated AI scene optimization and object editing
- Battery and performance optimization: More efficient resource management
- Improved customization options: Widgets, lock screen, and Always-on Display tweaks
U.S. Rollout: What to Expect
Because of Samsung’s staggered release process, U.S. users should note:
- Unlocked phones (purchased directly from Samsung) get updates first.
- Carrier models (Verizon, AT&T, T-Mobile) receive updates a few weeks later due to additional testing.
- Beta programs may not open for all regions, but users can check in the Samsung Members app for registration links.
How to check for the update:
- Go to Settings → Software update → Download and install
- Or open the Samsung Members app for announcements
Always ensure your device has at least 50% battery and 5–7 GB free storage before updating.
Final Thoughts
Samsung’s One UI 8.5 aims to refine the Android experience even further with smarter AI tools, smoother design, and deeper system optimization. The update will likely roll out in early 2026, beginning with the Galaxy S25 and Z Fold/Flip series, then reaching the A-series throughout mid-2026.
If you’re in the U.S., keep an eye on Samsung Members, your carrier’s update page, or this post for official announcements as soon as the rollout begins.
