One UI 9, based on Android 17, is available on multiple Galaxy devices, but you need to check your exact model and software channel. This tracker brings together Samsung’s recorded releases, regional builds and a separate US carrier table so you can compare the update with your own Galaxy.

Samsung began expanding One UI 9 to the Galaxy S26 series on September 16, 2026, after its debut on the latest foldables. You can read the official rollout announcement; Samsung India’s software update page identifies the upgrade as One UI 9 with Android 17.

Update: October 30, 2026. I checked newer Samsung release notes for the Galaxy M35 5G in India, Galaxy A55 5G in Europe, Galaxy A16 5G and A17 5G on T-Mobile, and Galaxy XCover7 Pro in Vietnam. Their builds and release dates are listed below. The US table now includes the monitored A-series models that were missing from this page.

Recent confirmed releases | Galaxy rollout table | US carrier status | Check your phone | FAQ

Which One UI 9 releases were added recently?

The linked Samsung release histories identify One UI 9 and Android 17. The Galaxy M47 5G entry comes from Samsung’s India release history; its model is not currently part of the live catalogue. Read each build’s release and patch dates separately.

Device and firmware channel One UI 9 build Samsung release date Security patch date
Galaxy M35 5G (SM-M356B), India / INS M356BXXU9EZJ2 2026-10-29 2026-10-05
Galaxy A55 5G (SM-A556B), Europe / EUX A556BXXUIEZJ1 2026-10-26 2026-10-05
Galaxy A16 5G (SM-A166U), US T-Mobile / TMB A166USQUAEZJ5 2026-10-28 2026-10-05
Galaxy A17 5G (SM-A176U), US T-Mobile / TMB A176USQU8CZJ8 2026-10-29 2026-10-05
Galaxy XCover7 Pro (SM-G766B), Vietnam / XXV G766BXXUADZJ7 2026-10-29 2026-10-05
Galaxy M47 5G (SM-M476B), India / INS M476BXXU3BZJ1 2026-10-22 2026-09-05

These entries confirm the named channels. For example, the Galaxy A55 5G entry is for SM-A556B on EUX; it doesn’t establish the same release date for another A55 variant. Samsung’s notes also say that changes can differ by model, country or network operator.

There’s a separate change for the Galaxy S24 Ultra in India. Samsung’s INS history now lists S928BXXS6EZJ1, released October 26, 2026, with the October 5 security patch. That entry describes a security update. The One UI 9 upgrade in the same history remains S928BXXU6EZIF, dated October 12. A newer firmware build doesn’t necessarily mean another One UI upgrade.

Which Galaxy models have a recorded One UI 9 release?

Find your Galaxy in the table below. The First release and First build columns show the earliest One UI 9 entry recorded across that device’s monitored channels. They aren’t the latest security build, and the first build may belong to a different regional variant from yours.

Live data from Samsung's official release notes. Last checked Nov 14, 2026, 00:15 UTC.

DeviceOne UI 9 statusFirst releaseFirst build
Galaxy S26 UltraRolling out (44 regions)Sep 16, 2026, South KoreaS948NKSU4BZI6
Galaxy S26+Rolling out (43 regions)Sep 16, 2026, South KoreaS947NKSU4BZI6
Galaxy S26Rolling out (44 regions)Sep 16, 2026, South KoreaS942NKSU4BZI6
Galaxy S25 UltraRolling out (47 regions)Sep 28, 2026, South KoreaS938NKSUCDZIF
Galaxy S25+Rolling out (46 regions)Sep 28, 2026, South KoreaS936NKSUCDZIF
Galaxy S25Rolling out (46 regions)Sep 28, 2026, South KoreaS931NKSUCDZIF
Galaxy S25 EdgeRolling out (20 regions)Sep 28, 2026, South KoreaS937NKSUADZIF
Galaxy S25 FERolling out (41 regions)Sep 28, 2026, South KoreaS731NKSU9CZIF
Galaxy S24 UltraRolling out (44 regions)Oct 6, 2026, South KoreaS928NKSU6EZIF
Galaxy S24+Rolling out (44 regions)Oct 6, 2026, South KoreaS926NKSUHEZIF
Galaxy S24Rolling out (44 regions)Oct 6, 2026, South KoreaS921NKSUHEZIF
Galaxy S24 FERolling out (45 regions)Oct 6, 2026, South KoreaS721NKSUEEZIF
Galaxy S23 UltraRolling out (41 regions)Oct 14, 2026, South KoreaS918NKSU8GZIF
Galaxy S23+Rolling out (41 regions)Oct 14, 2026, South KoreaS916NKSU8GZIF
Galaxy S23Rolling out (41 regions)Oct 14, 2026, South KoreaS911NKSU8GZIF
Galaxy S23 FENo matching release recorded--
Galaxy Z Fold7Rolling out (41 regions)Sep 28, 2026, South KoreaF966NKSUCCZIH
Galaxy Z Flip7Rolling out (42 regions)Sep 28, 2026, South KoreaF766NKSUCCZIH
Galaxy Z Flip7 FERolling out (33 regions)Sep 28, 2026, South KoreaF761NKSUCCZIH
Galaxy Z Fold6Rolling out (46 regions)Oct 6, 2026, South KoreaF956NKSU4EZIH
Galaxy Z Flip6Rolling out (47 regions)Oct 6, 2026, South KoreaF741NKSU4EZIH
Galaxy Z Fold5Rolling out (42 regions)Oct 14, 2026, South KoreaF946NKSU6HZIJ
Galaxy Z Flip5Rolling out (40 regions)Oct 14, 2026, South KoreaF731NKSU6HZIJ
Galaxy A57 5GRolling out (13 regions)Oct 12, 2026, UzbekistanA576BXXU6BZIE
Galaxy A37 5GRolling out (11 regions)Oct 14, 2026, South KoreaA376NKSU3BZI6
Galaxy A56 5GRolling out (10 regions)Oct 19, 2026, Europe (EUX)A566BXXUEDZJ1
Galaxy A55 5GRolling out (26 regions)Oct 26, 2026, Europe (EUX)A556BXXUIEZJ1
Galaxy A54 5GRolling out (28 regions)Nov 2, 2026, Europe (EUX)A546BXXUNGZJ5
Galaxy A36 5GRolling out (13 regions)Oct 15, 2026, South KoreaA366NKSU9DZIF
Galaxy A35 5GRolling out (31 regions)Oct 21, 2026, South KoreaA356NKSUAEZJ2
Galaxy A34 5GRolling out (27 regions)Nov 4, 2026, South KoreaA346NKSUFGZJ8
Galaxy A26 5GRolling out (8 regions)Oct 27, 2026, UzbekistanA266BXXUCDZJ6
Galaxy A25 5GNo matching release recorded--
Galaxy A17 5GRolling out (10 regions)Oct 27, 2026, Europe (EUX)A176BXXU8DZJ5
Galaxy A16 5GRolling out (17 regions)Oct 27, 2026, Europe (EUX)A166BXXUAEZJ5
Galaxy A15 5GRolling out (21 regions)Nov 2, 2026, EgyptA156EDXUAFZJC
Galaxy M55 5GNo matching release recorded--
Galaxy M35 5GRolling out (5 regions)Oct 29, 2026, IndiaM356BXXU9EZJ2
Galaxy M34 5GNo matching release recorded--
Galaxy M15 5GNo matching release recorded--
Galaxy Tab S10 Ultra (Wi-Fi)Rolling out (1 region)Nov 5, 2026, South KoreaX920XXUBEZJ5
Galaxy Tab S10+ (Wi-Fi)Rolling out (1 region)Nov 5, 2026, South KoreaX820XXUBEZJ5
Galaxy Tab S9 Ultra (Wi-Fi)No matching release recorded--
Galaxy Tab S9+ (Wi-Fi)No matching release recorded--
Galaxy Tab S9 (Wi-Fi)No matching release recorded--
Galaxy Tab S9 FE (Wi-Fi)No matching release recorded--
Galaxy XCover7Rolling out (21 regions)Nov 5, 2026, MalaysiaG556BXXUJFZJC
Galaxy XCover7 ProRolling out (24 regions)Oct 26, 2026, South KoreaG766NKSUBDZJ7

This table covers the models and firmware channels monitored by our tracker. A missing record does not confirm that an update is unavailable elsewhere.

The region count represents the tracker entries, including separate carrier channels. It isn’t a count of countries where every owner has received the download. Use the Last checked time to judge how recent the table data is, then confirm your own channel.

No matching release recorded means there isn’t a qualifying entry in the monitored data. It doesn’t decide whether your Galaxy is eligible. Our Samsung update-policy guide explains how to check the support promise for your model.

Has One UI 9 reached your US carrier?

Look for both your Galaxy model and its carrier or unlocked channel. A release on one US channel doesn’t confirm availability on the others. This table now includes more monitored A-series devices, including the Galaxy A16 5G and A17 5G releases documented above.

Live data from Samsung's official release notes. Last checked Nov 14, 2026, 00:15 UTC.

DeviceCarrier / regionReleasedBuild
Galaxy S26 UltraUnited States (unlocked)Sep 28, 2026S948U1UEU4BZID
Galaxy S26 UltraUnited States · AT&TSep 28, 2026S948USQU4BZID
Galaxy S26 UltraUnited States · T-MobileSep 23, 2026S948USQU4BZID
Galaxy S26+United States (unlocked)Sep 28, 2026S947U1UEU4BZID
Galaxy S26+United States · AT&TSep 28, 2026S947USQU4BZID
Galaxy S26+United States · T-MobileSep 23, 2026S947USQU4BZID
Galaxy S26United States (unlocked)Sep 28, 2026S942U1UEU4BZID
Galaxy S26United States · AT&TSep 28, 2026S942USQU4BZID
Galaxy S26United States · T-MobileSep 23, 2026S942USQU4BZID
Galaxy S25 UltraUnited States (unlocked)Oct 6, 2026S938U1UEUCDZIF
Galaxy S25 UltraUnited States · AT&TOct 5, 2026S938USQUCDZIF
Galaxy S25 UltraUnited States · T-MobileOct 5, 2026S938USQUCDZIF
Galaxy S25+United States (unlocked)Oct 6, 2026S936U1UEUCDZIF
Galaxy S25+United States · AT&TOct 5, 2026S936USQUCDZIF
Galaxy S25+United States · T-MobileOct 5, 2026S936USQUCDZIF
Galaxy S25United States (unlocked)Oct 6, 2026S931U1UEUCDZIF
Galaxy S25United States · AT&TOct 5, 2026S931USQUCDZIF
Galaxy S25United States · T-MobileOct 5, 2026S931USQUCDZIF
Galaxy S25 EdgeUnited States (unlocked)Oct 6, 2026S937U1UEU9DZIF
Galaxy S25 EdgeUnited States · AT&TOct 5, 2026S937USQU9DZIF
Galaxy S25 EdgeUnited States · T-MobileOct 5, 2026S937USQU9DZIF
Galaxy S25 FEUnited States (unlocked)Oct 5, 2026S731U1UEU9CZIF
Galaxy S25 FEUnited States · AT&TOct 5, 2026S731USQU9CZIF
Galaxy S25 FEUnited States · T-MobileOct 5, 2026S731USQU9CZIF
Galaxy S24 UltraUnited States (unlocked)Oct 21, 2026S928U1UEU6EZIF
Galaxy S24 UltraUnited States · AT&TOct 12, 2026S928USQU6EZIF
Galaxy S24 UltraUnited States · T-MobileOct 12, 2026S928USQU6EZIF
Galaxy S24+United States (unlocked)Oct 21, 2026S926U1UEU6EZIF
Galaxy S24+United States · AT&TOct 12, 2026S926USQU6EZIF
Galaxy S24+United States · T-MobileOct 12, 2026S926USQU6EZIF
Galaxy S24United States (unlocked)Oct 21, 2026S921U1UEU6EZIF
Galaxy S24United States · AT&TOct 12, 2026S921USQU6EZIF
Galaxy S24United States · T-MobileOct 12, 2026S921USQU6EZIF
Galaxy S24 FEUnited States (unlocked)Oct 13, 2026S721U1UEUEEZIF
Galaxy S24 FEUnited States · AT&TOct 12, 2026S721USQUEEZIF
Galaxy S24 FEUnited States · T-MobileOct 12, 2026S721USQUEEZIF
Galaxy S23 UltraUnited States (unlocked)Oct 26, 2026S918U1UEU8GZIF
Galaxy S23 UltraUnited States · AT&TOct 19, 2026S918USQU8GZIF
Galaxy S23 UltraUnited States · T-MobileOct 19, 2026S918USQU8GZIF
Galaxy S23+United States (unlocked)Oct 26, 2026S916U1UEU8GZIF
Galaxy S23+United States · AT&TOct 19, 2026S916USQU8GZIF
Galaxy S23+United States · T-MobileOct 19, 2026S916USQU8GZIF
Galaxy S23United States (unlocked)Oct 26, 2026S911U1UEU8GZIF
Galaxy S23United States · AT&TOct 19, 2026S911USQU8GZIF
Galaxy S23United States · T-MobileOct 19, 2026S911USQU8GZIF
Galaxy S23 FENo matching release recorded--
Galaxy Z Fold7United States (unlocked)Oct 6, 2026F966U1UEUCCZIH
Galaxy Z Fold7United States · AT&TOct 2, 2026F966USQUCCZIH
Galaxy Z Fold7United States · T-MobileOct 5, 2026F966USQUCCZIH
Galaxy Z Flip7United States (unlocked)Oct 6, 2026F766U1UEUCCZIH
Galaxy Z Flip7United States · AT&TOct 2, 2026F766USQUCCZIH
Galaxy Z Flip7United States · T-MobileOct 6, 2026F766USQUCCZIH
Galaxy Z Flip7 FEUnited States (unlocked)Oct 6, 2026F761U1UEUCCZIH
Galaxy Z Fold6United States (unlocked)Oct 14, 2026F956U1UEU4EZIH
Galaxy Z Fold6United States · AT&TOct 12, 2026F956USQU4EZIH
Galaxy Z Fold6United States · T-MobileOct 12, 2026F956USQU4EZIH
Galaxy Z Flip6United States (unlocked)Oct 14, 2026F741U1UEU4EZIH
Galaxy Z Flip6United States · AT&TOct 12, 2026F741USQU4EZIH
Galaxy Z Flip6United States · T-MobileOct 12, 2026F741USQU4EZIH
Galaxy Z Fold5United States (unlocked)Oct 26, 2026F946U1UEU8HZIJ
Galaxy Z Fold5United States · AT&TOct 19, 2026F946USQU8HZIJ
Galaxy Z Fold5United States · T-MobileOct 26, 2026F946USQU8HZIJ
Galaxy Z Flip5United States (unlocked)Oct 26, 2026F731U1UEU8HZIJ
Galaxy Z Flip5United States · AT&TOct 19, 2026F731USQU8HZIJ
Galaxy Z Flip5United States · T-MobileOct 26, 2026F731USQU8HZIJ
Galaxy A57 5GUnited States (unlocked)Oct 12, 2026A576U1UEU6BZIE
Galaxy A57 5GUnited States · AT&TOct 12, 2026A576USQU4BZIE
Galaxy A57 5GUnited States · T-MobileOct 12, 2026A576USQU4BZIE
Galaxy A37 5GUnited States (unlocked)Oct 19, 2026A376U1UEU5BZI6
Galaxy A37 5GUnited States · AT&TOct 19, 2026A376USQU5BZI6
Galaxy A37 5GUnited States · T-MobileOct 19, 2026A376USQU5BZI6
Galaxy A56 5GUnited States (unlocked)Oct 19, 2026A566U1UEUBDZJ1
Galaxy A55 5GNo matching release recorded--
Galaxy A54 5GUnited States (unlocked)Nov 12, 2026A546U1UEUNGZJ6
Galaxy A54 5GUnited States · AT&TNov 2, 2026A546USQUNGZJ6
Galaxy A54 5GUnited States · T-MobileNov 3, 2026A546USQUNGZJ6
Galaxy A36 5GUnited States (unlocked)Oct 22, 2026A366U1UEUADZIF
Galaxy A36 5GUnited States · AT&TOct 19, 2026A366USQUADZIF
Galaxy A36 5GUnited States · T-MobileOct 19, 2026A366USQUADZIF
Galaxy A35 5GUnited States (unlocked)Nov 4, 2026A356U1UEUCEZJ3
Galaxy A35 5GUnited States · AT&TOct 26, 2026A356USQUCEZJ2
Galaxy A35 5GUnited States · T-MobileOct 26, 2026A356USQUCEZJ2
Galaxy A34 5GNo matching release recorded--
Galaxy A26 5GUnited States (unlocked)Nov 2, 2026A266U1UEUADZJ5
Galaxy A25 5GNo matching release recorded--
Galaxy A17 5GUnited States (unlocked)Nov 5, 2026A176U1UEU8CZJA
Galaxy A17 5GUnited States · AT&TOct 27, 2026A176USQU8CZJ8
Galaxy A17 5GUnited States · T-MobileOct 29, 2026A176USQU8CZJ8
Galaxy A16 5GUnited States (unlocked)Nov 4, 2026A166U1UEUAEZJ8
Galaxy A16 5GUnited States · AT&TOct 27, 2026A166USQUAEZJ5
Galaxy A16 5GUnited States · T-MobileOct 28, 2026A166USQUAEZJ5
Galaxy A15 5GUnited States · T-MobileNov 5, 2026A156USQUDFZJD
Galaxy M55 5GNo matching release recorded--
Galaxy M35 5GNo matching release recorded--
Galaxy M34 5GNo matching release recorded--
Galaxy M15 5GNo matching release recorded--
Galaxy XCover7No matching release recorded--
Galaxy XCover7 ProUnited States (unlocked)Nov 12, 2026G766U1UEUADZJ7
Galaxy XCover7 ProUnited States · AT&TNov 4, 2026G766USQUADZJ7
Galaxy XCover7 ProUnited States · T-MobileNov 9, 2026G766USQUADZJ9

This table covers the models and firmware channels monitored by our tracker. A missing record does not confirm that an update is unavailable elsewhere.

The dates and builds here are the recorded One UI 9 releases for each listed channel. To check a later security build for your exact model and CSC, use our Samsung firmware checker.

Samsung’s US update troubleshooting page explains that a phone originally sold for a carrier can still receive updates through that carrier after being unlocked. Samsung also says factory-unlocked phones may receive updates later because they require testing across carriers. There isn’t one waiting period that applies to every device.

How do you check the right update for your Galaxy?

Start with the details on your phone. A Galaxy name alone can lead you to a release for a different variant. I would note the full model number, installed build and regional software code before comparing anything in the tracker.

  1. Open Settings > About phone, or About tablet, and note the full model number.
  2. Open Software information and check the One UI version and build number. Samsung shows this location in its US software update instructions.
  3. Find the regional or carrier code under Service provider software version, where available. Our Galaxy CSC guide explains the codes you may see.
  4. Compare your model and channel with the release you found. If they differ, check the matching Samsung history before drawing a conclusion.

To look for the download, go to Settings > Software update > Download and install. Samsung notes that some carrier models use System updates or Check for software updates instead. Follow the prompts on your device rather than expecting every Galaxy to use identical wording.

One UI 9 Now Nudge suggesting a calendar event inside a Samsung Messages chat
Image: Samsung Newsroom

If an update is offered, follow the installation instructions and keep the device connected as directed. Samsung also supports checking for an available software update through Smart Switch on a Windows PC or Mac. That option still depends on an update being available for the connected device.

If the tracker and your phone appear to disagree, our One UI 9 update not showing guide takes you through the model, CSC and carrier checks. Share those details and the message on your update screen if you need help comparing the records.

Watch: Samsung November Update, One UI 9 for A34 and One UI 9.5 LeaksVideo from SamUpdater on YouTube, 6:08

One UI 9 tracker FAQ

Does a tracker entry mean I can download One UI 9 now?

It confirms a release recorded for the channel shown. Your phone’s update screen is the next check for a download offered to your device. Match the full model and regional or carrier code first; a build listed for another variant isn’t confirmation for yours.

Why is the tracker build older than the build on my phone?

The main table keeps the earliest recorded One UI 9 build. Your Galaxy may already have a later security update. Compare the installed One UI version as well as the build number; the Galaxy S24 Ultra example above shows why those two dates can differ.

Does a missing model mean it won’t receive One UI 9?

No. A missing model or release can reflect the tracker’s coverage. Use the support-policy guide to assess the model’s upgrade promise, then check Samsung’s release history for your channel.

Will every Galaxy get the same One UI 9 features?

No. Samsung’s rollout announcement and individual changelogs include model and market limitations. Read the notes for your own Galaxy before expecting a feature shown on another device.

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