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Samsung Galaxy update tracker

We watch Samsung’s release notes for Galaxy updates, so you don’t have to.

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Who got what, and where. Based on Samsung release dates.

Galaxy S26October 2026 security update
United States · T-Mobile · TMB · S942USQS4BZIG
Galaxy S26October 2026 security update
Canada · XAC · S942WVLS4BZIG
Galaxy S26 UltraOctober 2026 security update
Canada · XAC · S948WVLS4BZIG
Galaxy S26+October 2026 security update
Canada · XAC · S947WVLS4BZIG
Galaxy S26+October 2026 security update
United States · T-Mobile · TMB · S947USQS4BZIG
Galaxy S26 UltraOctober 2026 security update
United States · T-Mobile · TMB · S948USQS4BZIG
Galaxy S26 UltraOctober 2026 security update
Argentina · ARO · S948BXXS4BZIG
Galaxy Z Flip7One UI 9 upgrade · Android 17
Brazil · ZTO · F766BXXUCCZIH

Tracker overview & release history Expand

Releases tracked—

Galaxy devices—

Countries & regions—

Galaxy update history

Last 26 weeks

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upgrade security fixes none tracked

Samsung update announcements

Every release, preserved for your Galaxy.

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Galaxy S26

◇ Security patch

October 2026 security update

United States · T-MobileTMBS942USQS4BZIG

The device is protected with improved security.

Galaxy S26

◇ Security patch

October 2026 security update

CanadaXACS942WVLS4BZIG

The device is protected with improved security.

Galaxy S26 Ultra

◇ Security patch

October 2026 security update

CanadaXACS948WVLS4BZIG

The device is protected with improved security.

Galaxy S26+

◇ Security patch

October 2026 security update

CanadaXACS947WVLS4BZIG

The device is protected with improved security.

Galaxy S26+

◇ Security patch

October 2026 security update

United States · T-MobileTMBS947USQS4BZIG

The device is protected with improved security.

Galaxy S26 Ultra

◇ Security patch

October 2026 security update

United States · T-MobileTMBS948USQS4BZIG

The device is protected with improved security.

Galaxy S26 Ultra

◇ Security patch

October 2026 security update

ArgentinaAROS948BXXS4BZIG

The device is protected with improved security.

Galaxy Z Flip7

✦ One UI upgrade

One UI 9 upgrade · Android 17

BrazilZTOF766BXXUCCZIH

Now nudge provides helpful suggestions in more places throughout your Galaxy experience. In addition to the keyboard, suggestions will now appear in conversatio

✦

A little clarity. One UI brings the big changes. Security patches keep you protected. Availability varies by region and carrier. Learn more ↗

Guides and update news

38 articles

How ToCouldn’t Install Update on Samsung Galaxy: Fixes That WorkUpdated October 9, 2026
NewsOne UI 9 Update Tracker: Which Galaxy Phones Have It Right NowUpdated October 9, 2026
NewsSamsung Security Update Tracker: Which Galaxy Phones Have the Latest PatchUpdated October 9, 2026
NewsOne UI 9 Release Date in India: When Your Galaxy Phone Gets Android 17Updated October 9, 2026
NewsGalaxy S25 One UI 9 Update: Release Date, Status and What to ExpectUpdated October 9, 2026
NewsGalaxy S26 Gets Two Updates Back to Back: One UI 9, Then the October PatchUpdated October 9, 2026
NewsGalaxy S24 One UI 9 Stable Release Date: What We KnowUpdated October 9, 2026
NewsGalaxy Tab S11, Tab S10 and Tab S9 One UI 9 Update: Where Things StandUpdated October 9, 2026
How ToHow to Flash One UI 9 Firmware on Galaxy S26 with OdinUpdated October 9, 2026
NewsSamsung October 2026 Security Bulletin: What Got FixedUpdated October 9, 2026
NewsGalaxy S24, Z Fold 6 and Z Flip 6 Get One UI 9 Stable in South KoreaUpdated October 9, 2026
NewsSmartThings App Redesign Now Rolling Out to Galaxy PhonesUpdated October 5, 2026
NewsOne UI 9 Watch: Which Galaxy Watches Get It and WhenUpdated October 4, 2026
NewsGalaxy S26 FE October 2026 Update: Build Numbers and RolloutUpdated October 3, 2026
NewsOne UI 9.5: What We Know So FarUpdated October 3, 2026
NewsGalaxy Z Fold 8, Fold 8 Ultra and Flip 8 October 2026 Update: What You Need to KnowUpdated October 3, 2026
NewsSamsung Updates This Week: One UI 9 Expands and the October Patch Lands (Sep 28 to Oct 4)Updated October 3, 2026
How ToHow to Back Up Your Galaxy Before One UI 9: Smart Switch, Samsung Cloud and GoogleUpdated October 3, 2026
OdinSamsung Odin 3.14.4 Download and Flashing GuideUpdated October 1, 2026
OdinCSC vs HOME_CSC in Odin: Which File Should You Use?Updated September 30, 2026
TipsOne UI 7 Beta Status and Stable Release DetailsUpdated September 29, 2026
NewsSamsung One UI 7 Release Date, Devices and FeaturesUpdated September 29, 2026
TipsCheck Latest Security Patch Update For Your Samsung Galaxy DevicesUpdated September 29, 2026
TipsFrija 2.0 Download and Samsung Firmware GuideUpdated September 29, 2026
NewsGalaxy S23 One UI 9 Update: When to Expect It (Last Major Update)Updated September 29, 2026
TipsGalaxy S26 FE Update Policy: How Many Years of Updates It GetsUpdated September 29, 2026
NewsOne UI 9 Device List: What Samsung Has ConfirmedUpdated September 28, 2026
NewsOne UI 9 Features: Everything New in Samsung’s Android 17 UpdateUpdated September 28, 2026
TipsSamsung Firmware Version Explained: What Every Letter in Your Build Number MeansUpdated September 28, 2026
How ToOne UI 9 Update Not Showing on Your Galaxy? Here Is Why and What to DoUpdated September 28, 2026
How ToHow to Downgrade One UI 9 to One UI 8.5 on Galaxy S26 (Android 17 to 16)Updated September 28, 2026
TipsSamsung Update Policy Explained: How Many Years of Updates Your Galaxy GetsUpdated September 28, 2026
Security UpdatesVerizon Rolls Out August 2024 Security Update for Galaxy Z Fold 3, Fold 4, Flip 3 and Flip 4Updated September 28, 2026
Security UpdatesGalaxy Z Fold 6 and Z Flip 6 Get August 2024 Security Update in India and the USUpdated September 28, 2026
Security UpdatesGalaxy F14 5G Gets August 2024 Security Update in IndiaUpdated September 28, 2026
TipsHow to Install TWRP on Samsung Galaxy S24 UltraUpdated September 28, 2026
TipsHow to Root Samsung Galaxy S24 Ultra with MagiskUpdated September 28, 2026
How ToHow to Join the One UI 9 Beta on a Samsung Galaxy PhoneUpdated September 26, 2026