Millions of users may be at risk as a result of the Samsung Galaxy facing an OS update cutoff.

Samsung has “just released a software update for the Galaxy S21, Galaxy S21+ and the Galaxy S21 Ultra,” SamMobile says.

The post Galaxy S21 Series Receives Its Final Update: January 2026 Patch Lands appeared first on Android Headlines.

Samsung officially ends five years of security support for Galaxy S21 models, urging users to consider upgrading for ...

The Samsung Galaxy S21 Ultra is now out of Android updates. Photo by Neil Godwin/Future Publishing via Getty Images) After an unexpected halt earlier in April, Samsung is now rolling out One UI 7 to ...

Samsung Galaxy S21 series users have received their final security update, signaling the end of the official five-year support period and suggesting it might be time to upgrade.

Samsung has been extremely stingy with Galaxy S hardware upgrades over the years, and polled readers think it's time for a ...

Samsung Galaxy S21 users were a bit surprised to receive an update in November 2025. Earlier in the year, Samsung demoted the S21 line — models that are about five years old — to quarterly updates.

We may earn a commission when you click links to retailers and purchase goods. More info. Samsung is primed to begin shipping the November security patch to owners of the Galaxy S21 series. That’s ...