Samsung announced the One UI 9 beta on May 12, 2026. It is based on Android 17 and starts with the Galaxy S26 series in select countries. The questions Galaxy owners ask are whether their phone and country are included, how Samsung Members enrollment works, and whether a beta is worth the risk on a daily phone.
Availability
Samsung says the One UI 9 beta program begins with the Galaxy S26 series. It is not a universal rollout on day one.
| Category | Details |
|---|---|
| Eligible device line | Galaxy S26 series |
| Android base | Android 17 |
| Announced | May 12, 2026 |
| First markets | Germany, India, Korea, Poland, U.K., U.S. |
| Join method | Samsung Members app |
| Account needed | Samsung Account |
If you open Samsung Members and see no beta banner, the rollout may not be broken. Your model, carrier, country, software version or local rollout timing may not be included yet.
What's new
Samsung describes One UI 9 beta as a more intuitive and personalized experience, with updates across creativity, customization, accessibility and security. The confirmed changes:
- Samsung Notes gains decorative tapes and more pen line styles.
- Contacts connects directly to Creative Studio for personalized profile card creation.
- Quick Panel layout controls become more flexible.
- Brightness, sound and media controls can be adjusted more independently.
- Mouse Key speed becomes adjustable, an accessibility improvement.
- TalkBack features are combined into a single package.
- Text Spotlight displays selected text larger or more clearly in a floating window.
- Security policies can warn about high-risk apps, block execution or installation, and recommend deletion.
Some of that is visual polish, and some is practical: note-taking, profile creation, accessibility, quick controls and suspicious-app protection.
How to join
For most users the path is through Samsung Members.
Step 1: Back up your phone
Samsung recommends a backup before installing beta software. Use Smart Switch on a computer for the most complete backup, especially if the Galaxy S26 is your main phone.
Step 2: Open Samsung Members
Install or update Samsung Members from Galaxy Store or Google Play, then sign in with the Samsung Account used on your eligible Galaxy S26.
Step 3: Register for the beta
Look for a One UI Beta Program banner, notice or beta card inside Samsung Members. If it appears, open it and register.
Step 4: Install the update
After registration, go to:
Settings > Software update > Download and install
Samsung notes that beta participation and service availability vary by country, carrier, model and software version, so eligible users won't all see it at the same time.
Whether to install now
Install the beta if you want early access to Samsung's Android 17 experience, enjoy testing features before stable release, are comfortable reporting bugs and living with rough edges, and have a reliable backup and some patience.
Wait for the stable release if the Galaxy S26 is your only phone, you rely on banking, work, payment or authentication apps, you don't want battery drain, crashes or missing features, or you don't want to troubleshoot update issues. Samsung is clear that beta software is for testing, and some behavior can be incomplete, inconsistent or unexpectedly broken.
Preparing
If you go ahead, do the boring preparation first:
- Update all apps before enrolling.
- Back up photos, chats, files and authenticator recovery options.
- Confirm your Samsung Account login works.
- Use Wi-Fi for the update download.
- Keep the phone charged during installation.
- Give the phone time after the update before judging battery life.
The first beta is rarely the smoothest. If you like One UI 9 but dislike early bugs, waiting for a later beta is a sensible middle ground.
For users in Germany, India, Korea, Poland, the U.K. and the U.S. with a Galaxy S26, a beta card in Samsung Members and a good backup, it is a real early-access option. Everyone else will probably be happier on the stable release.
FAQ
Which countries are included first?
Samsung lists Germany, India, Korea, Poland, the U.K., and the U.S. as the initial markets.
How do I sign up for One UI 9 beta?
Open Samsung Members on an eligible Galaxy S26, sign in with a Samsung Account, register through the beta banner or card, then install from Software Update.
Is One UI 9 beta stable enough for daily use?
It may be fine for enthusiasts, but Samsung still treats it as beta software. Bugs, incomplete features and unexpected behavior are possible.
Does One UI 9 include Android 17?
Yes. Samsung says One UI 9 beta is built on Android 17.
