New Galaxy S24 update brings October 2026 security patch

TL;DR

Samsung is rolling out a new Galaxy S24 update that brings the October 2026 security patch.

The update is reportedly going out globally, starting with India, and is about 312.35 MB with firmware S92xBXXSIEZJ1.

The patch fixes 62 vulnerabilities, and users can check for it manually in Settings if it doesn't appear automatically.

Earlier this month, Samsung released a software update for the Galaxy S24 series that offered the stable version of One UI 9.0. Despite the update coming out in October, it packed the September security patch. Now, the brand is rolling out another update to the lineup to offer the October 2026 security patch.

The company seems to be rolling out the update globally, with India being one of the first countries to get it. The package size is 312.35, and it carries firmware version S92xBXXSIEZJ1 (via Tarun Vats). The latest security patch addresses 62 vulnerabilities present in the previous firmware.

We expect Samsung to release the October 2026 security update to the Galaxy S24 series in other regions over the next few days. When it does, your phone will notify you about it. If it doesn’t, which may happen sometimes, you can check for it manually by going to Settings > Software update > Check for updates.

On a related note, Samsung is in the advanced stages of developing One UI 9.5, and the Galaxy S24 series is eligible to get it. The new software has also been leaked, which reveals all the changes and upgrades it offers. You can check it out here. If you haven't explored One UI 9.0, watch our video below to learn more about it.

Abid Iqbal Shaik - Writer

First Samsung device: Galaxy S II

I’m a computer science engineer living in Hyderabad, India, who has a keen interest in automobiles and consumer electronics. My journalism career kicked off in 2017 with MySmartPrice where I wrote news, features, buying guides, and explanatory articles about technology among other things, and reviewed many products, including smartphones, tablets, laptops, PC components, smartwatches, audio devices, wearables, and smart home products. Since then, I have worked for 91Mobiles, Apple, and Onsitego, before finally landing on SamMobile.

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