Galaxy S20, Note 20 series get a new firmware update and security patch

Firmware

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Samsung is now rolling out the October 2021 security patch to a handful of Galaxy devices released last year, namely the Galaxy S20 and Galaxy Note 20 lineups. The company began deploying the new security patch a couple of days ago, and yesterday, Samsung released the update for its latest foldable phone models in South Korea.

Similarly, Samsung is now distributing the new firmware update for the Galaxy S20 and Galaxy Note 20 lineups in its homeland. And as always, the update will eventually reach more markets once the company determines that the first release can't cause any unforeseen issues.

The new firmware update should improve more aspects beyond security

Judging by the firmware numbers accompanying these new updates, Samsung should be improving more than just the security level of the Galaxy S20 and Galaxy Note 20 series. We can't confirm the new additions and changes for the time being, as the update is limited to Korea, but more details should emerge soon. Either way, the updates for the Galaxy S20 and Note 20 lineups can be identified by version numbers G98xNKSU1EUI3 and N98xNKSU1DUI2, respectively.

Galaxy S20 and Galaxy Note 20 series customers in South Korea should now be greeted by an update notification. The same notification will eventually reach other markets. Users can also check if the update is available to download by opening the Settings app on their phones and navigating to Software update. And as usual, SamMobile readers have access to the latest firmware from our database, where they can download new Samsung updates for free and install them manually using a PC.

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[modelinfo model=”SM-G981B”]
[modelinfo model=”SM-G986B”]
[modelinfo model=”SM-G988B”]
[modelinfo model=”SM-N981B”]
[modelinfo model=”SM-N986B”]

Mihai Matei - Senior Editor

[email protected]

First Samsung device: SGH-A800

Mihai is a blogger and column writer at SamMobile. His first Samsung phone was an A800 which took a lot of beating, and a part of him still misses the novelty of the clamshell design. In his free time, he enjoys watching shows, documentaries, and stand-up comedy; listening to music, taking walks, and occasionally playing old(er) video games.

Firmware Phone Galaxy Note 20 Galaxy Note 20 Ultra Galaxy S20 Galaxy S20 Plus Galaxy S20 Ultra South Korea

Galaxy S20, Note 20 series get a new firmware update and security patch

The new firmware update should improve more aspects beyond security

Mihai Matei - Senior Editor

[email protected]

First Samsung device: SGH-A800

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