This is going to be a big week for Samsung. The company is making some major announcements at Galaxy Unpacked 2026 on Wednesday, revealing the next generation Galaxy S Series devices (which almost assuredly means the Galaxy S26), as well as some new AI updates. In the lead up to this event, Samsung is also now rolling out its latest security updates for its Galaxy devices—at least, some of its devices.
What’s new with Samsung’s February security update
Samsung’s February security update contains 37 patches for issues the company discovered since the January update. This time, there are no critical patches, but there are plenty of fixes for “High” severity issues. According to SamMobile, 25 of these patches were provided by Google, which fix issues with Android in general, while the other 12 were specific to Samsung to patch issues within its own ecosystem. That includes issues for Emergency Sharing, Knox Guard Manager, Samsung Dialer, Samsung’s Settings app, face and fingerprint authentication systems, and the PACM module—things that only apply to Samsung’s own OS.
Not all Galaxy phones are getting this update right away. Samsung is kicking things off with its Galaxy S25 series, meaning the Galaxy S25, S25+, and S25 Ultra. It also appears to be rolling out to its latest foldable devices as well, including the Galaxy Z Fold 7, Z Flip 7, and Z TriFold. If you bought Samsung’s latest and greatest—at least until the S26 series launches—you’ll likely see the update in your Settings app imminently. If your Galaxy device is on the older side (or even one year older than the S25 series), you may need to wait a bit before the patches appear.
Speaking of waiting, Samsung started rolling this update out to Korean users first, so if you’re in another region, you might not see it right away. But it does seem evident the patch is on its way, especially with Unpacked airing Wednesday.
How to install Samsung’s February security update
Once the security update hits your device, open the Settings app, then choose either Software update or System updates. (This may differ depending on your device.) From here, depending on your carrier, tap either Download and install, Check for system updates, or Check for software updates. The latest update may begin downloading automatically, but if it doesn’t, tap Download now. Finally, follow the on-screen instructions to install the update.
