Tech brief

Is Your Samsung Galaxy Getting Android 17? What Samsung's One UI 9 List Shows and How to Check

By , Tech Cheat Codes Team

Published 10 min read

Title card reading "One UI 9 is rolling out: is your Galaxy on the list?" in bold white and mint type on a glowing dark-blue background with a large outlined number 9.
On this page · 3 sections
  1. The details
  2. What to do now
  3. Sources

Samsung's One UI 9 update does more than change the look of your Galaxy. It can keep one person centered in a video you've recorded, like your kid at a recital, warn you about suspicious apps, and put your warranty details right in Settings. The catch is that not every Galaxy gets it, or gets it on the same day, and Samsung Japan's list starts with the Galaxy S23 series from 2023.

Samsung's big yearly software update, One UI 9, is working its way through Galaxy phones and tablets. Samsung says it's built on Android 17. If your phone is a few years old, you're probably wondering whether it's on the list and when it'll arrive.

What happened: Samsung began rolling out One UI 9 on September 16, starting with the Galaxy S26, S26+ and S26 Ultra. It had already arrived on the Galaxy Z Fold8 Ultra, Fold8 and Flip8. On October 13, Samsung Japan published its update list and timing. It says models released since the Galaxy S23 series in 2023 are covered.

What this means for you: Samsung Japan's list covers Galaxy S23 and newer S models, the Z Fold5 and Flip5 and newer, several recent A-series phones and many tablets. Samsung hasn't posted a U.S. schedule, so timing for U.S. phones depends on your model, carrier and where you live.

The details

1. What One UI 9 brings

One UI 9 is Samsung's layer on top of Android: the look, the menus and Samsung's own apps. Samsung first showed it in a beta in May, saying it's "built on the new Android 17," and added more when the official rollout began in September. Here's what Samsung's two newsroom posts list, in plain English:

Feature What it does, per Samsung
My FanCam Picks one person in a video you've recorded and keeps them in the middle of the frame as they move
Now Brief cards Lets you build your own cards for health, weather and video in your daily summary
Warranty and Care Puts warranty coverage, self-checks, repair estimates, Samsung Care+ and service bookings inside Settings
Now Nudge Offers timely suggestions, such as pulling up reservation details while you're making plans by text
Creative Studio Suggests image ideas for upcoming events, like a friend's birthday
Interpreter Adds a Thread View so you can scroll back through translated conversations, plus faster translation
Document Scan Handles curved book pages and folded corners better
Voice Recorder Lays out recording summaries with headings and tables
Samsung Notes and Contacts New pen styles and decorative tapes; make profile cards with Creative Studio from Contacts
Quick Panel Brightness, sound and media player can each be resized
Accessibility Adjustable Mouse Key speed, a combined TalkBack package, and Text Spotlight to show selected text larger in a floating window
Security Brief Brings alerts about malware, apps from unknown sources and unnecessary permissions into Now Brief
Privacy Alerts Uses on-device AI to flag apps trying to use permissions in the background
Suspicious app protection Warns you about newly detected high-risk apps, blocks them from installing or running, and suggests deleting them
Scam Detection Brings scam-call protection to more countries; Samsung names Japan, Canada and India

The Samsung Notes and Contacts, Quick Panel, Accessibility and suspicious app rows come from Samsung's May beta announcement, and its September post doesn't repeat them. Samsung adds that many of these need a Samsung Account login, and that features vary by country, language, model and carrier.

2. Not every feature comes to every phone

Samsung says the AI features and others in One UI 9 vary by model. An older phone may get the update without every new trick. For example, Samsung's own footnote lists the devices that support Privacy Alerts, and it's narrower than the full update list.

Did you know? Before this list came out, Samsung Japan says One UI 9 ran only on the Galaxy Z Fold8 Ultra, Fold8 and Flip8 (released in Japan in August 2026) and the Galaxy Tab S12 series (released there in October 2026). In the U.S., Samsung's support page says the Z Fold8, Z Fold8 Ultra, Z Flip8 and S26 FE are among the first devices with One UI 9 out of the box.

3. What's on Samsung Japan's list

Samsung Japan's table, dated October 13, includes:

  • Galaxy S: S26, S26+, S26 Ultra, S25, S25 Ultra, S24, S24 Ultra, S24 FE, S23, S23 Ultra and S23 FE
  • Galaxy Z: Z Fold7, Z Flip7, Z Fold6, Z Flip6, Z Fold5 and Z Flip5
  • Galaxy A: A57 5G, A55 5G, A54 5G, A36 5G and A25 5G
  • Tablets: Tab S11 Ultra and S11; Tab S10 Ultra, S10+, S10 FE+, S10 FE and S10 Lite; Tab S9 Ultra, S9+, S9, S9 FE+ 5G and S9 FE; Tab S6 Lite (2024); Tab A11+ 5G, A11+ and A11; and Tab Active5 Pro

Here's the full timing from that table. "Open" means phones sold unlocked rather than through a carrier, and docomo, KDDI, SoftBank and Rakuten are Japanese carriers.

Model Timing in Japan (as of Oct 13)
Galaxy S26 Ultra, S26+, S26 Mid-October (docomo, KDDI, SoftBank, Rakuten, Open)
Galaxy S25 Ultra, S25 Mid-October (docomo, KDDI, SoftBank); late October (Open)
Galaxy S24 Ultra, S24 Late October (docomo, KDDI, Open)
Galaxy S24 FE Late October (KDDI, Open)
Galaxy S23 Ultra Early November (docomo, KDDI); mid-November (Open)
Galaxy S23 Early November (docomo, KDDI, Rakuten)
Galaxy S23 FE Mid-January 2027 (KDDI)
Galaxy Z Fold7, Z Flip7 Mid-October (docomo, KDDI, SoftBank); late October (Open)
Galaxy Z Fold6, Z Flip6 Late October (docomo, KDDI, Open)
Galaxy Z Fold5, Z Flip5 Early November (docomo, KDDI); mid-November (Open)
Galaxy A57 5G Late October (docomo, SoftBank, Open)
Galaxy A55 5G, A54 5G Mid-November (docomo, KDDI)
Galaxy A36 5G Early November (docomo); mid-November (Open)
Galaxy A25 5G Mid-November (docomo, KDDI, SoftBank, Rakuten, Open)
Galaxy Tab S11 Ultra, Tab S11 Early November (Open)
Galaxy Tab S10 Ultra, S10+, S10 FE+, S10 FE, S10 Lite, Tab S9 Ultra, S9+, S9 Mid-November (Open)
Galaxy Tab S9 FE+ 5G Mid-November (KDDI)
Galaxy Tab S9 FE Mid-November (Open)
Galaxy Tab S6 Lite (2024) Late November (Open)
Galaxy Tab A11+ 5G, A11+, A11, Tab Active5 Pro Mid-November (Open)

Japan's dates run from mid-October to late November for most models. The S23 FE, listed only for Japanese carrier KDDI, isn't scheduled until mid-January 2027. Samsung says the dates can change without notice.

Our read: Treat this as a strong hint, not a promise for the U.S. Some models sold in the U.S., like several Plus versions and other A-series phones, aren't on Japan's list. Samsung hasn't said they're left out, and Japan's list isn't a U.S. list.

4. U.S. timing isn't posted

Samsung hasn't published a U.S. date table. Its One UI 9 page says the update will reach more Galaxy devices as the rollout continues, and it points people to the Samsung Members app to check which devices are compatible and when updates are coming. Samsung's global announcement says the same thing in its own words: the update is expected to roll out gradually to other Galaxy devices.

What to do now

Step 1: See what you're running now

Samsung's support page gives the path: open Settings, tap About phone (or About tablet), then tap Software information. Your One UI version and Android version are at the top. If it says One UI 9 and Android 17, you're done.

Step 2: Back up before you update

Samsung's update guide warns that while the update installs, you can't use the phone, your files are out of reach, and you can't make calls, even to emergency services. So pick a quiet time and back up first.

Backup checklist:

  • Samsung Cloud: open Settings, tap Accounts and backup, then under Samsung Cloud tap Back up data. Choose what to save and tap Back up now. On some phones, you get there by tapping your Samsung account name at the top of Settings instead. Samsung says it covers things like call and message history, contacts, calendar, alarms, settings, your home screen layout and voice recordings. Files larger than 1 GB can't go to Samsung Cloud.
  • Google Drive: in Settings > Accounts and backup, tap Back up data under Google Drive, then Back up now.
  • Photos and videos: Our read: Samsung Cloud's backup list doesn't mention your Gallery, so make sure your pictures are saved somewhere else too. Samsung's backup guide says Smart Switch can copy your phone to a Windows PC or Mac.
  • Smart Switch on a computer: install Smart Switch, connect the phone by USB, tap Allow on the phone, then click Backup on the computer. Samsung says it works with Windows 10 or later and macOS 10.9 or later, but not Chromebooks.
  • Use Wi-Fi. Samsung recommends Wi-Fi for backups, since mobile data charges may apply.

Did you know? Samsung says that if your phone loses its connection before an update finishes, the update may fail. Reconnect and try again. It also says you may need to repeat the update process more than once, depending on your software version.

Step 3: Check for the update

Check for the update yourself. Samsung's One UI 9 support page and update guide list these steps:

  1. Swipe down from the top right of the screen and tap the Settings icon.
  2. Scroll to the bottom and tap Software update.
  3. Tap Check for updates. If one is ready, follow the on-screen steps.

Samsung's update guide adds that, depending on your model and carrier, the menu may say System updates, and the button may say Download and install. It also points out a switch for Auto download over Wi-Fi, which lets the phone update itself when it's on Wi-Fi.

Then:

  • Plug in and use Wi-Fi. Big updates can take a while to download and install.
  • Not there yet? Check again later. Samsung says the update rolls out gradually, and Japan's list shows timing can differ by carrier.
  • Check the Samsung Members app for your phone's expected timing.
  • Find what's new. After the update, Samsung says you can open the user manual or Tips section in Settings and look for "What's new in One UI 9."

If your phone isn't on any list

  • Don't panic yet. Japan's list is Japan's, and Samsung hasn't posted a U.S. one.
  • Open Samsung Members. Samsung's U.S. One UI page says it's the place to check which devices are compatible and when.
  • Keep checking Software update every week or so. Our read: that's the only place that matters in the end, since it's where the update shows up.
  • Only install updates from Settings or Smart Switch. Our read: those are the two update routes Samsung's own support page describes, so skip any "One UI 9 download" offered on other websites.

We'll update this if Samsung posts a U.S. schedule.

Sources