Galaxy Z Fold 7, Z Flip 7 get November 2026 security update

TL;DR

Samsung has begun rolling out the November 2026 security update for the Galaxy Z Fold 7 and Galaxy Z Flip 7.

The patch fixes 179 vulnerabilities, with the first release going out in South Korea.

Samsung says the update should reach other countries in the next few days, and both phones are also eligible for One UI 9.5.

Samsung has started rolling out new updates to the Galaxy Z Fold 7 and the Galaxy Z Flip 7 to offer the November 2026 security patch. It addresses 179 vulnerabilities present in the previous firmware.

The brand is offering the updates first in its home country, South Korea. The one for the book-style foldable is 620.33MB in size and carries firmware version F966NKSSECZK1 (via Kailash).

Samsung should release the November 2026 security patch for the Galaxy Z Fold 7 and the Galaxy Z Flip 7 in other countries over the next few days. You can check its availability and get it by going to Settings > Software update > Check for updates.

On a related note, Samsung seems to be in the advanced stages of developing its next custom Android interface, One UI 9.5. Both foldable phones are eligible to get it. The company will most likely release its beta version before rolling out the stable build.

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.

Firmware Phone Galaxy Z Flip 7 Galaxy Z Fold 7 Korea November 2026 Security Patch South Korea